mirror of https://github.com/acanas/swad-core.git
4622 lines
161 KiB
C
4622 lines
161 KiB
C
// swad_timeline.c: social timeline
|
|
|
|
/*
|
|
SWAD (Shared Workspace At a Distance),
|
|
is a web platform developed at the University of Granada (Spain),
|
|
and used to support university teaching.
|
|
|
|
This file is part of SWAD core.
|
|
Copyright (C) 1999-2021 Antonio Cañas Vargas
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General 3 License as
|
|
published by the Free Software Foundation, either version 3 of the
|
|
License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
/*****************************************************************************/
|
|
/*********************************** Headers *********************************/
|
|
/*****************************************************************************/
|
|
|
|
#define _GNU_SOURCE // For asprintf
|
|
#include <linux/limits.h> // For PATH_MAX
|
|
#include <stdio.h> // For asprintf
|
|
#include <stdlib.h> // For malloc and free
|
|
#include <string.h> // For string functions
|
|
#include <sys/types.h> // For time_t
|
|
|
|
#include "swad_database.h"
|
|
#include "swad_exam_announcement.h"
|
|
#include "swad_figure.h"
|
|
#include "swad_follow.h"
|
|
#include "swad_form.h"
|
|
#include "swad_forum.h"
|
|
#include "swad_global.h"
|
|
#include "swad_message.h"
|
|
#include "swad_notice.h"
|
|
#include "swad_photo.h"
|
|
#include "swad_profile.h"
|
|
#include "swad_setting.h"
|
|
#include "swad_timeline.h"
|
|
#include "swad_timeline_favourite.h"
|
|
#include "swad_timeline_share.h"
|
|
|
|
/*****************************************************************************/
|
|
/****************************** Public constants *****************************/
|
|
/*****************************************************************************/
|
|
|
|
/*****************************************************************************/
|
|
/************************* Private constants and types ***********************/
|
|
/*****************************************************************************/
|
|
|
|
// Number of recent publishings got and shown the first time, before refreshing
|
|
// Don't use big numbers because dynamic memory will be allocated to stored publications
|
|
#define TL_MAX_REC_PUBS_TO_GET_AND_SHOW 10 // Recent publishings to show (first time)
|
|
#define TL_MAX_NEW_PUBS_TO_GET_AND_SHOW 100 // New publishings retrieved
|
|
#define TL_MAX_OLD_PUBS_TO_GET_AND_SHOW 20 // Old publishings are retrieved in packs of this size
|
|
|
|
#define TL_NUM_VISIBLE_COMMENTS 3 // Maximum number of comments visible before expanding them
|
|
|
|
#define TL_MAX_CHARS_IN_POST 1000 // Maximum number of characters in a post
|
|
|
|
#define TL_MAX_BYTES_SUBQUERY (128 - 1)
|
|
|
|
/*
|
|
Timeline images will be saved with:
|
|
· maximum width of TL_IMAGE_SAVED_MAX_HEIGHT
|
|
· maximum height of TL_IMAGE_SAVED_MAX_HEIGHT
|
|
· maintaining the original aspect ratio (aspect ratio recommended: 3:2)
|
|
*/
|
|
#define TL_IMAGE_SAVED_MAX_WIDTH 768
|
|
#define TL_IMAGE_SAVED_MAX_HEIGHT 768
|
|
#define TL_IMAGE_SAVED_QUALITY 90 // 1 to 100
|
|
// in timeline posts, the quality should not be high in order to speed up the loading of images
|
|
|
|
/*
|
|
mysql> SHOW TABLES LIKE 'tl_%';
|
|
+-----------------------+
|
|
| Tables_in_swad (tl_%) |
|
|
+-----------------------+
|
|
| tl_comments |
|
|
| tl_comments_fav |
|
|
| tl_notes |
|
|
| tl_notes_fav |
|
|
| tl_posts |
|
|
| tl_pubs |
|
|
| tl_timelines |
|
|
+-----------------------+
|
|
7 rows in set (0.00 sec)
|
|
|
|
The timeline is a set of publications.
|
|
A publication can be:
|
|
· an original note (22783, 83% of 27396)
|
|
· a shared note ( 750, 3% of 27396)
|
|
· a comment to a note ( 3863, 14% of 27396)
|
|
|
|
*Numbers are got from swad.ugr.es on february 2020
|
|
|
|
____tl_pubs____ _tl_comments_
|
|
| | | |
|
|
| Publication p |---------->| Comment c |-----+
|
|
| (comment) | | (to note 2) | |
|
|
|_______________| |_____________| |
|
|
| | | | |
|
|
· ... · · ... · |
|
|
· ... · · ... · |
|
|
|_______________| |_____________| |
|
|
| | | | |
|
|
|Publication i+4|---------->| Comment 1 |---+ |
|
|
| (comment) | | (to note n) | | |
|
|
|_______________| |_____________| | |
|
|
| | (3863) | |
|
|
|Publication i+3|-- | |
|
|
|(original note)| \ | |
|
|
|_______________| \ ___tl_notes____ | | _exam_announcements_
|
|
| | \ | | | | | |
|
|
|Publication i+2|-- ---->| Note n |<-+ | | Exam announcement | (5571)
|
|
|(original note)| \ |(exam announc.)|-(2639)->|____________________|
|
|
|_______________| \ |_______________| 12% ____files____
|
|
| | \ | | | | |
|
|
|Publication i+1|-- ---->| Note n-1 |-(64)--->| Public file | (1473406)
|
|
|(original note)| \ | (public file) | <1% |_____________|
|
|
|_______________| \ |_______________| | _notices_
|
|
| | \ | | | | |
|
|
| Publication i |-- ---->| Note n-2 |-(16693)>| Notice | (14793)
|
|
|(original note)| \ | (notice) | 73% |_________|
|
|
|_______________| \ |_______________| | __tl_posts___
|
|
| | \ | | | | |
|
|
· ... · ---->| Note n-3 |-(3119)->| Post s |
|
|
· ... · | (tl. post) | 14% | |
|
|
|_______________| |_______________| | |_____________|
|
|
| | | | | | |
|
|
| Publication 3 | · ... · | · ... · (3119)
|
|
| (shared note) |--- · ... · | · ... ·
|
|
|_______________| \ |_______________| | |_____________|
|
|
| | \ | | | | |
|
|
| Publication 2 | ---->| Note 2 |<---+ | Post 1 |
|
|
|(original note)|--------->| (tl. post) |-------->| |
|
|
|_______________| |_______________| |_____________|
|
|
| | | | _forum_post_
|
|
| Publication 1 |--------->| Note 1 | | |
|
|
|(original note)| | (forum post) |-(268)-->| Forum post | (66226)
|
|
|_______________| |_______________| 1% |____________|
|
|
(27396) (22783)
|
|
|
|
A note can be:
|
|
· a timeline post ( 3119, 14% of 22783)
|
|
· a public file ( 64, <1% of 22783)
|
|
· an exam announcement ( 2639, 12% of 22783)
|
|
· a notice (16693, 73% of 22783)
|
|
· a forum post ( 268, 1% of 22783)
|
|
written by an author in a date-time.
|
|
|
|
A note can have comments attached to it.
|
|
__________________
|
|
|@author |
|
|
| Note |
|
|
|__________________|
|
|
|@author |
|
|
| Comment 1 |
|
|
|______________|
|
|
|@author |
|
|
| Comment 2 |
|
|
|______________|
|
|
| |
|
|
| ... |
|
|
|______________|
|
|
|@author |
|
|
| Comment n |
|
|
|______________|
|
|
|
|
*/
|
|
struct TL_SubQueries
|
|
{
|
|
char *TablePublishers;
|
|
char Publishers[TL_MAX_BYTES_SUBQUERY + 1];
|
|
char RangeBottom[TL_MAX_BYTES_SUBQUERY + 1];
|
|
char RangeTop[TL_MAX_BYTES_SUBQUERY + 1];
|
|
char AlreadyExists[TL_MAX_BYTES_SUBQUERY + 1];
|
|
};
|
|
|
|
struct TL_RangePubsToGet
|
|
{
|
|
long Top;
|
|
long Bottom;
|
|
};
|
|
|
|
typedef enum
|
|
{
|
|
TL_DONT_HIGHLIGHT_NOTE,
|
|
TL_HIGHLIGHT_NOTE,
|
|
} TL_HighlightNote_t;
|
|
|
|
typedef enum
|
|
{
|
|
TL_DONT_SHOW_NOTE_ALONE,
|
|
TL_SHOW_NOTE_ALONE,
|
|
} TL_ShowNoteAlone_t;
|
|
|
|
/*****************************************************************************/
|
|
/************** External global variables from others modules ****************/
|
|
/*****************************************************************************/
|
|
|
|
extern struct Globals Gbl;
|
|
|
|
/*****************************************************************************/
|
|
/************************* Private global variables **************************/
|
|
/*****************************************************************************/
|
|
|
|
Usr_Who_t TL_GlobalWho;
|
|
|
|
#define TL_DEFAULT_WHO Usr_WHO_FOLLOWED
|
|
|
|
/*****************************************************************************/
|
|
/***************************** Private prototypes ****************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_InitTimelineGbl (struct TL_Timeline *Timeline);
|
|
static void TL_ShowHighlightedNote (struct TL_Timeline *Timeline,
|
|
struct TL_Note *Not);
|
|
static void TL_ShowNoteAndTimelineGbl (struct TL_Timeline *Timeline);
|
|
|
|
static void TL_ShowTimelineGblHighlightingNot (struct TL_Timeline *Timeline,
|
|
long NotCod);
|
|
static void TL_ShowTimelineUsrHighlightingNot (struct TL_Timeline *Timeline,
|
|
long NotCod);
|
|
|
|
static void TL_GetAndShowOldTimeline (struct TL_Timeline *Timeline);
|
|
|
|
static void TL_GetListPubsToShowInTimeline (struct TL_Timeline *Timeline);
|
|
static unsigned TL_GetMaxPubsToGet (const struct TL_Timeline *Timeline);
|
|
static long TL_GetPubCodFromSession (const char *FieldName);
|
|
static void TL_UpdateFirstLastPubCodesIntoSession (const struct TL_Timeline *Timeline);
|
|
static void TL_CreateTmpTableCurrentTimeline (const struct TL_Timeline *Timeline);
|
|
static void TL_CreateTmpTablePublishers (void);
|
|
static void TL_DropTmpTablesUsedToQueryTimeline (void);
|
|
static void TL_CreateSubQueryPublishers (const struct TL_Timeline *Timeline,
|
|
struct TL_SubQueries *SubQueries);
|
|
static void TL_CreateSubQueryAlreadyExists (const struct TL_Timeline *Timeline,
|
|
struct TL_SubQueries *SubQueries);
|
|
static void TL_CreateSubQueryRangeBottom (const struct TL_RangePubsToGet *RangePubsToGet,
|
|
struct TL_SubQueries *SubQueries);
|
|
static void TL_CreateSubQueryRangeTop (const struct TL_RangePubsToGet *RangePubsToGet,
|
|
struct TL_SubQueries *SubQueries);
|
|
static void TL_AllocateListPubs (struct TL_Timeline *Timeline,
|
|
unsigned MaxPubsToGet);
|
|
static void TL_FreeListPubs (const struct TL_Timeline *Timeline);
|
|
static void TL_SelectTheMostRecentPub (const struct TL_SubQueries *SubQueries,
|
|
struct TL_Publication *Pub);
|
|
static void TL_InsertNoteInJustRetrievedNotes (long NotCod);
|
|
static void TL_InsertNoteInVisibleTimeline (long NotCod);
|
|
|
|
static void TL_ShowTimeline (struct TL_Timeline *Timeline,
|
|
const char *Title,long NotCodToHighlight);
|
|
static void TL_PutIconsTimeline (__attribute__((unused)) void *Args);
|
|
|
|
static void TL_FormStart (const struct TL_Timeline *Timeline,
|
|
Act_Action_t ActionGbl,
|
|
Act_Action_t ActionUsr);
|
|
|
|
static void TL_PutFormWho (struct TL_Timeline *Timeline);
|
|
static Usr_Who_t TL_GetWhoFromDB (void);
|
|
static void Set_GlobalWho (Usr_Who_t Who);
|
|
|
|
static void TL_SaveWhoInDB (struct TL_Timeline *Timeline);
|
|
|
|
static void TL_ShowWarningYouDontFollowAnyUser (void);
|
|
|
|
static void TL_InsertNewPubsInTimeline (struct TL_Timeline *Timeline);
|
|
static void TL_ShowOldPubsInTimeline (struct TL_Timeline *Timeline);
|
|
|
|
static void TL_PutLinkToViewNewPublications (void);
|
|
static void TL_PutLinkToViewOldPublications (void);
|
|
|
|
static void TL_WriteNote (struct TL_Timeline *Timeline,
|
|
const struct TL_Note *Not,
|
|
TL_TopMessage_t TopMessage,
|
|
long PublisherCod, // Who did the action (publication, commenting, faving, sharing, mentioning)
|
|
TL_HighlightNote_t HighlightNote, // Highlight note
|
|
TL_ShowNoteAlone_t ShowNoteAlone); // Note is shown alone, not in a list
|
|
static void TL_WriteTopMessage (TL_TopMessage_t TopMessage,long PublisherCod);
|
|
static void TL_WriteAuthorNote (const struct UsrData *UsrDat);
|
|
static void TL_WriteDateTime (time_t TimeUTC);
|
|
static void TL_GetAndWritePost (long PstCod);
|
|
static void TL_PutFormGoToAction (const struct TL_Note *Not,
|
|
const struct For_Forums *Forums);
|
|
static void TL_GetNoteSummary (const struct TL_Note *Not,
|
|
char SummaryStr[Ntf_MAX_BYTES_SUMMARY + 1]);
|
|
static void TL_StoreAndPublishNoteInternal (TL_NoteType_t NoteType,long Cod,struct TL_Publication *Pub);
|
|
|
|
static void TL_PutFormToWriteNewPost (struct TL_Timeline *Timeline);
|
|
static void TL_PutTextarea (const char *Placeholder,const char *ClassTextArea);
|
|
|
|
static long TL_ReceivePost (void);
|
|
|
|
static void TL_PutIconToToggleCommentNote (const char UniqueId[Frm_MAX_BYTES_ID + 1]);
|
|
static void TL_PutIconCommentDisabled (void);
|
|
static void TL_PutHiddenFormToWriteNewCommentToNote (const struct TL_Timeline *Timeline,
|
|
long NotCod,
|
|
const char IdNewComment[Frm_MAX_BYTES_ID + 1]);
|
|
static unsigned long TL_GetNumCommentsInNote (long NotCod);
|
|
static void TL_WriteCommentsInNote (struct TL_Timeline *Timeline,
|
|
const struct TL_Note *Not,
|
|
unsigned NumComments);
|
|
static void TL_FormToShowHiddenComments (Act_Action_t ActionGbl,Act_Action_t ActionUsr,
|
|
long NotCod,
|
|
char IdComments[Frm_MAX_BYTES_ID + 1],
|
|
unsigned NumInitialComments);
|
|
static unsigned TL_WriteHiddenComments (struct TL_Timeline *Timeline,
|
|
long NotCod,
|
|
char IdComments[Frm_MAX_BYTES_ID + 1],
|
|
unsigned NumInitialCommentsToGet);
|
|
static void TL_WriteOneCommentInList (struct TL_Timeline *Timeline,
|
|
MYSQL_RES *mysql_res);
|
|
static void TL_LinkToShowOnlyLatestComments (const char IdComments[Frm_MAX_BYTES_ID + 1]);
|
|
static void TL_LinkToShowPreviousComments (const char IdComments[Frm_MAX_BYTES_ID + 1],
|
|
unsigned NumInitialComments);
|
|
static void TL_PutIconToToggleComments (const char *UniqueId,
|
|
const char *Icon,const char *Text);
|
|
static void TL_WriteComment (struct TL_Timeline *Timeline,
|
|
struct TL_Comment *Com,
|
|
TL_TopMessage_t TopMessage,long UsrCod,
|
|
bool ShowCommentAlone); // Comment is shown alone, not in a list
|
|
static void TL_WriteAuthorComment (struct UsrData *UsrDat);
|
|
|
|
static void TL_PutFormToRemoveComment (const struct TL_Timeline *Timeline,
|
|
long PubCod);
|
|
|
|
static void TL_PutFormToRemovePublication (const struct TL_Timeline *Timeline,
|
|
long NotCod);
|
|
|
|
static void TL_PutHiddenParamNotCod (long NotCod);
|
|
|
|
static long TL_ReceiveComment (void);
|
|
|
|
static void TL_RequestRemovalNote (struct TL_Timeline *Timeline);
|
|
static void TL_PutParamsRemoveNote (void *Timeline);
|
|
static void TL_RemoveNote (void);
|
|
static void TL_RemoveNoteMediaAndDBEntries (struct TL_Note *Not);
|
|
|
|
static long TL_GetNotCodFromPubCod (long PubCod);
|
|
|
|
static void TL_RequestRemovalComment (struct TL_Timeline *Timeline);
|
|
static void TL_PutParamsRemoveComment (void *Timeline);
|
|
static void TL_RemoveComment (void);
|
|
static void TL_RemoveCommentMediaAndDBEntries (long PubCod);
|
|
|
|
static void TL_GetDataOfPublicationFromNextRow (MYSQL_RES *mysql_res,
|
|
struct TL_Publication *Pub);
|
|
static void TL_GetDataOfNoteFromRow (MYSQL_ROW row,struct TL_Note *Not);
|
|
static TL_PubType_t TL_GetPubTypeFromStr (const char *Str);
|
|
static TL_NoteType_t TL_GetNoteTypeFromStr (const char *Str);
|
|
static void TL_GetDataOfCommentFromRow (MYSQL_ROW row,struct TL_Comment *Com);
|
|
|
|
static void TL_ResetPublication (struct TL_Publication *Pub);
|
|
static void TL_ResetNote (struct TL_Note *Not);
|
|
static void TL_ResetComment (struct TL_Comment *Com);
|
|
|
|
static void TL_ClearTimelineThisSession (void);
|
|
static void TL_AddNotesJustRetrievedToTimelineThisSession (void);
|
|
|
|
/*****************************************************************************/
|
|
/************************ Initialize global timeline *************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_InitTimelineGbl (struct TL_Timeline *Timeline)
|
|
{
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (Timeline);
|
|
|
|
/***** Mark all my notifications about timeline as seen *****/
|
|
TL_MarkMyNotifAsSeen ();
|
|
|
|
/***** Get which users *****/
|
|
Timeline->Who = TL_GetGlobalWho ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** Reset timeline context **************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ResetTimeline (struct TL_Timeline *Timeline)
|
|
{
|
|
Timeline->UsrOrGbl = TL_TIMELINE_GBL;
|
|
Timeline->Who = TL_DEFAULT_WHO;
|
|
Timeline->WhatToGet = TL_GET_RECENT_TIMELINE;
|
|
Timeline->Pubs.Num = 0,
|
|
Timeline->Pubs.Lst = NULL,
|
|
Timeline->NotCod = -1L;
|
|
Timeline->PubCod = -1L;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Show highlighted note and global timeline ******************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ShowTimelineGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Save which users in database *****/
|
|
TL_SaveWhoInDB (&Timeline);
|
|
|
|
/***** Show highlighted note and global timeline *****/
|
|
TL_ShowNoteAndTimelineGbl (&Timeline);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Show highlighted note and global timeline ******************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ShowNoteAndTimelineGbl (struct TL_Timeline *Timeline)
|
|
{
|
|
long PubCod;
|
|
struct TL_Note Not;
|
|
|
|
/***** Initialize note code to -1 ==> no highlighted note *****/
|
|
Not.NotCod = -1L;
|
|
|
|
/***** Get parameter with the code of a publication *****/
|
|
// This parameter is optional. It can be provided by a notification.
|
|
// If > 0 ==> the note is shown highlighted above the timeline
|
|
PubCod = TL_GetParamPubCod ();
|
|
|
|
/***** If a note should be highlighted ==> get code of note from database *****/
|
|
if (PubCod > 0)
|
|
Not.NotCod = TL_GetNotCodFromPubCod (PubCod);
|
|
|
|
/***** If a note should be highlighted ==> show it above the timeline *****/
|
|
if (Not.NotCod > 0)
|
|
/***** Show the note highlighted above the timeline *****/
|
|
TL_ShowHighlightedNote (Timeline,&Not);
|
|
|
|
/***** Show timeline with possible highlighted note *****/
|
|
TL_ShowTimelineGblHighlightingNot (Timeline,Not.NotCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Show highlighted note above timeline *********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ShowHighlightedNote (struct TL_Timeline *Timeline,
|
|
struct TL_Note *Not)
|
|
{
|
|
struct UsrData PublisherDat;
|
|
Ntf_NotifyEvent_t NotifyEvent;
|
|
static const TL_TopMessage_t TopMessages[Ntf_NUM_NOTIFY_EVENTS] =
|
|
{
|
|
[Ntf_EVENT_UNKNOWN ] = TL_TOP_MESSAGE_NONE,
|
|
/* Start tab */
|
|
[Ntf_EVENT_TIMELINE_COMMENT ] = TL_TOP_MESSAGE_COMMENTED,
|
|
[Ntf_EVENT_TIMELINE_FAV ] = TL_TOP_MESSAGE_FAVED,
|
|
[Ntf_EVENT_TIMELINE_SHARE ] = TL_TOP_MESSAGE_SHARED,
|
|
[Ntf_EVENT_TIMELINE_MENTION ] = TL_TOP_MESSAGE_MENTIONED,
|
|
[Ntf_EVENT_FOLLOWER ] = TL_TOP_MESSAGE_NONE,
|
|
/* System tab */
|
|
/* Country tab */
|
|
/* Institution tab */
|
|
/* Centre tab */
|
|
/* Degree tab */
|
|
/* Course tab */
|
|
/* Assessment tab */
|
|
[Ntf_EVENT_ASSIGNMENT ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_SURVEY ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_EXAM_ANNOUNCEMENT] = TL_TOP_MESSAGE_NONE,
|
|
/* Files tab */
|
|
[Ntf_EVENT_DOCUMENT_FILE ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_TEACHERS_FILE ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_SHARED_FILE ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_MARKS_FILE ] = TL_TOP_MESSAGE_NONE,
|
|
/* Users tab */
|
|
[Ntf_EVENT_ENROLMENT_STD ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_ENROLMENT_NET ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_ENROLMENT_TCH ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_ENROLMENT_REQUEST] = TL_TOP_MESSAGE_NONE,
|
|
/* Messages tab */
|
|
[Ntf_EVENT_NOTICE ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_FORUM_POST_COURSE] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_FORUM_REPLY ] = TL_TOP_MESSAGE_NONE,
|
|
[Ntf_EVENT_MESSAGE ] = TL_TOP_MESSAGE_NONE,
|
|
/* Analytics tab */
|
|
/* Profile tab */
|
|
};
|
|
|
|
/***** Get other parameters *****/
|
|
/* Get the publisher who did the action
|
|
(publishing, commenting, faving, sharing, mentioning) */
|
|
Usr_GetParamOtherUsrCodEncrypted (&PublisherDat);
|
|
|
|
/* Get what he/she did */
|
|
NotifyEvent = Ntf_GetParamNotifyEvent ();
|
|
|
|
/***** Show the note highlighted *****/
|
|
TL_GetDataOfNoteByCod (Not);
|
|
TL_WriteNote (Timeline,Not,
|
|
TopMessages[NotifyEvent],PublisherDat.UsrCod,
|
|
TL_HIGHLIGHT_NOTE,
|
|
TL_SHOW_NOTE_ALONE);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Show global timeline highlighting a note ****************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ShowTimelineGblHighlightingNot (struct TL_Timeline *Timeline,
|
|
long NotCod)
|
|
{
|
|
extern const char *Txt_Timeline;
|
|
|
|
/***** Get list of pubications/notes to show in timeline *****/
|
|
Timeline->UsrOrGbl = TL_TIMELINE_GBL;
|
|
Timeline->WhatToGet = TL_GET_RECENT_TIMELINE;
|
|
TL_GetListPubsToShowInTimeline (Timeline);
|
|
|
|
/***** Show timeline *****/
|
|
TL_ShowTimeline (Timeline,Txt_Timeline,NotCod);
|
|
|
|
/***** Free memory used for publications *****/
|
|
TL_FreeListPubs (Timeline);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Show timeline of a selected user **********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ShowTimelineUsr (struct TL_Timeline *Timeline)
|
|
{
|
|
TL_ShowTimelineUsrHighlightingNot (Timeline,-1L);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Show timeline of a selected user highlighting a note ***********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ShowTimelineUsrHighlightingNot (struct TL_Timeline *Timeline,
|
|
long NotCod)
|
|
{
|
|
extern const char *Txt_Timeline_OF_A_USER;
|
|
|
|
/***** Get list of pubications/notes to show in timeline *****/
|
|
Timeline->UsrOrGbl = TL_TIMELINE_USR;
|
|
Timeline->WhatToGet = TL_GET_RECENT_TIMELINE;
|
|
TL_GetListPubsToShowInTimeline (Timeline);
|
|
|
|
/***** Show timeline *****/
|
|
TL_ShowTimeline (Timeline,
|
|
Str_BuildStringStr (Txt_Timeline_OF_A_USER,
|
|
Gbl.Usrs.Other.UsrDat.FirstName),
|
|
NotCod);
|
|
Str_FreeString ();
|
|
|
|
/***** Free memory used for publications *****/
|
|
TL_FreeListPubs (Timeline);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Refresh new publications in timeline via AJAX ****************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RefreshNewTimelineGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
if (Gbl.Session.IsOpen) // If session has been closed, do not write anything
|
|
{
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get which users *****/
|
|
Timeline.Who = TL_GetGlobalWho ();
|
|
|
|
/***** Get list of pubications/notes to show in timeline *****/
|
|
Timeline.UsrOrGbl = TL_TIMELINE_GBL;
|
|
Timeline.WhatToGet = TL_GET_ONLY_NEW_PUBS;
|
|
TL_GetListPubsToShowInTimeline (&Timeline);
|
|
|
|
/***** Show new timeline *****/
|
|
TL_InsertNewPubsInTimeline (&Timeline);
|
|
|
|
/***** Free memory used for publications *****/
|
|
TL_FreeListPubs (&Timeline);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** View old publications in timeline via AJAX *****************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RefreshOldTimelineGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get which users *****/
|
|
Timeline.Who = TL_GetGlobalWho ();
|
|
|
|
/***** Show old publications *****/
|
|
Timeline.UsrOrGbl = TL_TIMELINE_GBL;
|
|
Timeline.WhatToGet = TL_GET_ONLY_OLD_PUBS;
|
|
TL_GetAndShowOldTimeline (&Timeline);
|
|
}
|
|
|
|
void TL_RefreshOldTimelineUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
if (Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ()) // Existing user
|
|
{
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** If user exists, show old publications *****/
|
|
Timeline.UsrOrGbl = TL_TIMELINE_USR;
|
|
Timeline.WhatToGet = TL_GET_ONLY_OLD_PUBS;
|
|
TL_GetAndShowOldTimeline (&Timeline);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Get and show old publications in timeline ******************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetAndShowOldTimeline (struct TL_Timeline *Timeline)
|
|
{
|
|
/***** Get list of pubications/notes to show in timeline *****/
|
|
TL_GetListPubsToShowInTimeline (Timeline);
|
|
|
|
/***** Show old timeline *****/
|
|
TL_ShowOldPubsInTimeline (Timeline);
|
|
|
|
/***** Free memory used for publications *****/
|
|
TL_FreeListPubs (Timeline);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Mark all my notifications about timeline as seen ***************/
|
|
/*****************************************************************************/
|
|
// Must be executed as a priori function
|
|
|
|
void TL_MarkMyNotifAsSeen (void)
|
|
{
|
|
Ntf_MarkNotifAsSeen (Ntf_EVENT_TIMELINE_COMMENT,-1L,-1L,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
Ntf_MarkNotifAsSeen (Ntf_EVENT_TIMELINE_FAV ,-1L,-1L,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
Ntf_MarkNotifAsSeen (Ntf_EVENT_TIMELINE_SHARE ,-1L,-1L,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
Ntf_MarkNotifAsSeen (Ntf_EVENT_TIMELINE_MENTION,-1L,-1L,Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************ Get list of pubications/notes to show in timeline **************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetListPubsToShowInTimeline (struct TL_Timeline *Timeline)
|
|
{
|
|
struct TL_SubQueries SubQueries;
|
|
struct TL_RangePubsToGet RangePubsToGet;
|
|
unsigned MaxPubsToGet = TL_GetMaxPubsToGet (Timeline);
|
|
unsigned NumPub;
|
|
|
|
/***** Clear timeline for this session in database *****/
|
|
if (Timeline->WhatToGet == TL_GET_RECENT_TIMELINE)
|
|
TL_ClearTimelineThisSession ();
|
|
|
|
/***** Create temporary table with notes in current timeline *****/
|
|
TL_CreateTmpTableCurrentTimeline (Timeline);
|
|
|
|
/***** Create temporary table and subquery with potential publishers *****/
|
|
TL_CreateSubQueryPublishers (Timeline,&SubQueries);
|
|
|
|
/***** Create subquery to get only notes not present in timeline *****/
|
|
TL_CreateSubQueryAlreadyExists (Timeline,&SubQueries);
|
|
|
|
/***** Get the publications in timeline *****/
|
|
/* Initialize range of pubs:
|
|
|
|
tl_pubs
|
|
_____
|
|
|_____|11
|
|
|_____|10
|
|
_|_____| 9 <-- RangePubsToGet.Top
|
|
Get / |_____| 8
|
|
pubs | |_____| 7
|
|
from < |_____| 6
|
|
this | |_____| 5
|
|
range \_|_____| 4
|
|
|_____| 3 <-- RangePubsToGet.Bottom
|
|
|_____| 2
|
|
|_____| 1
|
|
0
|
|
*/
|
|
switch (Timeline->WhatToGet)
|
|
{
|
|
case TL_GET_ONLY_NEW_PUBS: // Get the publications (without limit) newer than LastPubCod
|
|
/* This query is made via AJAX automatically from time to time */
|
|
RangePubsToGet.Top = 0; // +Infinite
|
|
RangePubsToGet.Bottom = TL_GetPubCodFromSession ("LastPubCod");
|
|
break;
|
|
case TL_GET_ONLY_OLD_PUBS: // Get some limited publications older than FirstPubCod
|
|
/* This query is made via AJAX
|
|
when I click in link to get old publications */
|
|
RangePubsToGet.Top = TL_GetPubCodFromSession ("FirstPubCod");
|
|
RangePubsToGet.Bottom = 0; // -Infinite
|
|
break;
|
|
case TL_GET_RECENT_TIMELINE: // Get some limited recent publications
|
|
default:
|
|
/* This is the first query to get initial timeline shown
|
|
==> no notes yet in current timeline table */
|
|
RangePubsToGet.Top = 0; // +Infinite
|
|
RangePubsToGet.Bottom = 0; // -Infinite
|
|
break;
|
|
}
|
|
/* Create subquery with bottom range of publications to get from tl_pubs.
|
|
Bottom publication code remains unchanged in all iterations of the next loop. */
|
|
TL_CreateSubQueryRangeBottom (&RangePubsToGet,&SubQueries);
|
|
|
|
/*
|
|
With the current approach, we select one by one
|
|
the publications and notes in a loop. In each iteration,
|
|
we get the more recent publication (original, shared or commment)
|
|
of every set of publications corresponding to the same note,
|
|
checking that the note is not already retrieved.
|
|
After getting a publication, its note code is stored
|
|
in order to not get it again.
|
|
|
|
As an alternative, we tried to get the maximum PubCod,
|
|
i.e more recent publication (original, shared or commment),
|
|
of every set of publications corresponding to the same note:
|
|
"SELECT MAX(PubCod) AS NewestPubCod FROM tl_pubs ...
|
|
" GROUP BY NotCod ORDER BY NewestPubCod DESC LIMIT ..."
|
|
but this query is slow (several seconds) with a big table.
|
|
*/
|
|
/* Allocate memory to store publications */
|
|
TL_AllocateListPubs (Timeline,MaxPubsToGet);
|
|
|
|
for (NumPub = 0;
|
|
NumPub < MaxPubsToGet;
|
|
NumPub++)
|
|
{
|
|
/* Create subquery with top range of publications to get from tl_pubs
|
|
In each iteration of this loop, top publication code is changed to a lower value */
|
|
TL_CreateSubQueryRangeTop (&RangePubsToGet,&SubQueries);
|
|
|
|
/* Select the most recent publication from tl_pubs */
|
|
TL_SelectTheMostRecentPub (&SubQueries,&Timeline->Pubs.Lst[NumPub]);
|
|
if (Timeline->Pubs.Lst[NumPub].PubCod <= 0) // Nothing got ==> abort loop
|
|
break; // Last publication
|
|
|
|
/* Insert note in temporary tables with just retrieved notes.
|
|
These tables will be used to not get notes already shown */
|
|
TL_InsertNoteInJustRetrievedNotes (Timeline->Pubs.Lst[NumPub].NotCod);
|
|
if (Timeline->WhatToGet == TL_GET_ONLY_OLD_PUBS)
|
|
TL_InsertNoteInVisibleTimeline (Timeline->Pubs.Lst[NumPub].NotCod);
|
|
|
|
RangePubsToGet.Top = Timeline->Pubs.Lst[NumPub].PubCod; // Narrow the range for the next iteration
|
|
}
|
|
Timeline->Pubs.Num = NumPub; // Number of publications actually got
|
|
|
|
/***** Update first (oldest) and last (more recent) publication codes
|
|
into session for next refresh *****/
|
|
TL_UpdateFirstLastPubCodesIntoSession (Timeline);
|
|
|
|
/***** Add notes just retrieved to current timeline for this session *****/
|
|
TL_AddNotesJustRetrievedToTimelineThisSession ();
|
|
|
|
/***** Drop temporary tables *****/
|
|
TL_DropTmpTablesUsedToQueryTimeline ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get maximum number of publications to get from database ***********/
|
|
/*****************************************************************************/
|
|
|
|
static unsigned TL_GetMaxPubsToGet (const struct TL_Timeline *Timeline)
|
|
{
|
|
static const unsigned MaxPubsToGet[TL_NUM_WHAT_TO_GET] =
|
|
{
|
|
[TL_GET_RECENT_TIMELINE] = TL_MAX_REC_PUBS_TO_GET_AND_SHOW,
|
|
[TL_GET_ONLY_NEW_PUBS ] = TL_MAX_NEW_PUBS_TO_GET_AND_SHOW,
|
|
[TL_GET_ONLY_OLD_PUBS ] = TL_MAX_OLD_PUBS_TO_GET_AND_SHOW,
|
|
};
|
|
|
|
return MaxPubsToGet[Timeline->WhatToGet];
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Get last/first publication code stored in session *************/
|
|
/*****************************************************************************/
|
|
// FieldName can be:
|
|
// "LastPubCod"
|
|
// "FirstPubCod"
|
|
|
|
static long TL_GetPubCodFromSession (const char *FieldName)
|
|
{
|
|
extern const char *Txt_The_session_has_expired;
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long PubCod;
|
|
|
|
/***** Get last publication code from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get publication code from session",
|
|
"SELECT %s FROM sessions"
|
|
" WHERE SessionId='%s'",
|
|
FieldName,Gbl.Session.Id) != 1)
|
|
Lay_ShowErrorAndExit (Txt_The_session_has_expired);
|
|
|
|
/***** Get last publication code *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
if (sscanf (row[0],"%ld",&PubCod) != 1)
|
|
PubCod = 0;
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return PubCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Update first (oldest) and last (more recent) ***************/
|
|
/************* publication codes into session for next refresh ***************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_UpdateFirstLastPubCodesIntoSession (const struct TL_Timeline *Timeline)
|
|
{
|
|
long FirstPubCod;
|
|
|
|
switch (Timeline->WhatToGet)
|
|
{
|
|
case TL_GET_ONLY_NEW_PUBS:
|
|
DB_QueryUPDATE ("can not update first/last publication codes into session",
|
|
"UPDATE sessions"
|
|
" SET LastPubCod="
|
|
"(SELECT IFNULL(MAX(PubCod),0)"
|
|
" FROM tl_pubs)" // The most recent publication
|
|
" WHERE SessionId='%s'",
|
|
Gbl.Session.Id);
|
|
break;
|
|
case TL_GET_ONLY_OLD_PUBS:
|
|
// The oldest publication code retrieved and shown
|
|
FirstPubCod = Timeline->Pubs.Num ? Timeline->Pubs.Lst[Timeline->Pubs.Num - 1].PubCod :
|
|
0;
|
|
|
|
DB_QueryUPDATE ("can not update first/last publication codes into session",
|
|
"UPDATE sessions"
|
|
" SET FirstPubCod=%ld"
|
|
" WHERE SessionId='%s'",
|
|
FirstPubCod,
|
|
Gbl.Session.Id);
|
|
break;
|
|
case TL_GET_RECENT_TIMELINE:
|
|
// The oldest publication code retrieved and shown
|
|
FirstPubCod = Timeline->Pubs.Num ? Timeline->Pubs.Lst[Timeline->Pubs.Num - 1].PubCod :
|
|
0;
|
|
|
|
DB_QueryUPDATE ("can not update first/last publication codes into session",
|
|
"UPDATE sessions"
|
|
" SET FirstPubCod=%ld,"
|
|
"LastPubCod="
|
|
"(SELECT IFNULL(MAX(PubCod),0)"
|
|
" FROM tl_pubs)" // The most recent publication
|
|
" WHERE SessionId='%s'",
|
|
FirstPubCod,
|
|
Gbl.Session.Id);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Create temporary tables used to query timeline ****************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_CreateTmpTableCurrentTimeline (const struct TL_Timeline *Timeline)
|
|
{
|
|
/***** Create temporary table with notes just retrieved *****/
|
|
DB_Query ("can not create temporary table",
|
|
"CREATE TEMPORARY TABLE tl_tmp_just_retrieved_notes "
|
|
"(NotCod BIGINT NOT NULL,UNIQUE INDEX(NotCod))"
|
|
" ENGINE=MEMORY");
|
|
|
|
if (Timeline->WhatToGet == TL_GET_ONLY_OLD_PUBS)
|
|
/***** Create temporary table with all notes visible in timeline *****/
|
|
DB_Query ("can not create temporary table",
|
|
"CREATE TEMPORARY TABLE tl_tmp_visible_timeline "
|
|
"(NotCod BIGINT NOT NULL,UNIQUE INDEX(NotCod))"
|
|
" ENGINE=MEMORY"
|
|
" SELECT NotCod FROM tl_timelines WHERE SessionId='%s'",
|
|
Gbl.Session.Id);
|
|
}
|
|
|
|
static void TL_CreateTmpTablePublishers (void)
|
|
{
|
|
/***** Create temporary table with me and the users I follow *****/
|
|
DB_Query ("can not create temporary table",
|
|
"CREATE TEMPORARY TABLE tl_tmp_publishers "
|
|
"(UsrCod INT NOT NULL,"
|
|
"UNIQUE INDEX(UsrCod))"
|
|
" ENGINE=MEMORY"
|
|
" SELECT %ld AS UsrCod" // Me
|
|
" UNION"
|
|
" SELECT FollowedCod AS UsrCod" // Users I follow
|
|
" FROM usr_follow"
|
|
" WHERE FollowerCod=%ld",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Drop temporary tables used to query timeline ****************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_DropTmpTablesUsedToQueryTimeline (void)
|
|
{
|
|
DB_Query ("can not remove temporary tables",
|
|
"DROP TEMPORARY TABLE IF EXISTS "
|
|
"tl_tmp_just_retrieved_notes,"
|
|
"tl_tmp_visible_timeline,"
|
|
"tl_tmp_publishers");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Create temporary table and subquery with potential publishers *******/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_CreateSubQueryPublishers (const struct TL_Timeline *Timeline,
|
|
struct TL_SubQueries *SubQueries)
|
|
{
|
|
/***** Create temporary table and subquery with potential publishers *****/
|
|
switch (Timeline->UsrOrGbl)
|
|
{
|
|
case TL_TIMELINE_USR: // Show the timeline of a user
|
|
SubQueries->TablePublishers = "";
|
|
sprintf (SubQueries->Publishers,"tl_pubs.PublisherCod=%ld AND ",
|
|
Gbl.Usrs.Other.UsrDat.UsrCod);
|
|
break;
|
|
case TL_TIMELINE_GBL: // Show the global timeline
|
|
switch (Timeline->Who)
|
|
{
|
|
case Usr_WHO_ME: // Show my timeline
|
|
SubQueries->TablePublishers = "";
|
|
snprintf (SubQueries->Publishers,sizeof (SubQueries->Publishers),
|
|
"tl_pubs.PublisherCod=%ld AND ",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
break;
|
|
case Usr_WHO_FOLLOWED: // Show the timeline of the users I follow
|
|
TL_CreateTmpTablePublishers ();
|
|
SubQueries->TablePublishers = ",tl_tmp_publishers";
|
|
Str_Copy (SubQueries->Publishers,
|
|
"tl_pubs.PublisherCod=tl_tmp_publishers.UsrCod AND ",
|
|
TL_MAX_BYTES_SUBQUERY);
|
|
break;
|
|
case Usr_WHO_ALL: // Show the timeline of all users
|
|
SubQueries->TablePublishers = "";
|
|
SubQueries->Publishers[0] = '\0';
|
|
break;
|
|
default:
|
|
Lay_WrongWhoExit ();
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Create subquery to get only notes not present in timeline *********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_CreateSubQueryAlreadyExists (const struct TL_Timeline *Timeline,
|
|
struct TL_SubQueries *SubQueries)
|
|
{
|
|
switch (Timeline->WhatToGet)
|
|
{
|
|
case TL_GET_RECENT_TIMELINE:
|
|
case TL_GET_ONLY_NEW_PUBS:
|
|
Str_Copy (SubQueries->AlreadyExists,
|
|
" tl_pubs.NotCod NOT IN"
|
|
" (SELECT NotCod FROM tl_tmp_just_retrieved_notes)", // Avoid notes just retrieved
|
|
TL_MAX_BYTES_SUBQUERY);
|
|
break;
|
|
case TL_GET_ONLY_OLD_PUBS:
|
|
Str_Copy (SubQueries->AlreadyExists,
|
|
" tl_pubs.NotCod NOT IN"
|
|
" (SELECT NotCod FROM tl_tmp_visible_timeline)", // Avoid notes already shown
|
|
TL_MAX_BYTES_SUBQUERY);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***** Create subqueries with range of publications to get from tl_pubs ******/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_CreateSubQueryRangeBottom (const struct TL_RangePubsToGet *RangePubsToGet,
|
|
struct TL_SubQueries *SubQueries)
|
|
{
|
|
if (RangePubsToGet->Bottom > 0)
|
|
sprintf (SubQueries->RangeBottom,"tl_pubs.PubCod>%ld AND ",
|
|
RangePubsToGet->Bottom);
|
|
else
|
|
SubQueries->RangeBottom[0] = '\0';
|
|
}
|
|
|
|
static void TL_CreateSubQueryRangeTop (const struct TL_RangePubsToGet *RangePubsToGet,
|
|
struct TL_SubQueries *SubQueries)
|
|
{
|
|
if (RangePubsToGet->Top > 0)
|
|
sprintf (SubQueries->RangeTop,"tl_pubs.PubCod<%ld AND ",
|
|
RangePubsToGet->Top);
|
|
else
|
|
SubQueries->RangeTop[0] = '\0';
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Allocate/free list to store publications/notes in timeline *********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_AllocateListPubs (struct TL_Timeline *Timeline,
|
|
unsigned MaxPubsToGet)
|
|
{
|
|
/***** Reset number of publications in list *****/
|
|
Timeline->Pubs.Num = 0;
|
|
|
|
/***** Allocate memory to store publications *****/
|
|
if ((Timeline->Pubs.Lst = (struct TL_Publication *) malloc (MaxPubsToGet *
|
|
sizeof (struct TL_Publication))) == NULL)
|
|
Lay_ShowErrorAndExit ("Error allocating memory for list of publications.");
|
|
}
|
|
|
|
static void TL_FreeListPubs (const struct TL_Timeline *Timeline)
|
|
{
|
|
/***** Free memory used for publications *****/
|
|
free (Timeline->Pubs.Lst);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************** Select the most recent publication from tl_pubs **************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_SelectTheMostRecentPub (const struct TL_SubQueries *SubQueries,
|
|
struct TL_Publication *Pub)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
unsigned NumPubs = 0; // Initialized to avoid warning
|
|
|
|
NumPubs =
|
|
(unsigned) DB_QuerySELECT (&mysql_res,"can not get publication",
|
|
"SELECT tl_pubs.PubCod," // row[0]
|
|
"tl_pubs.NotCod," // row[1]
|
|
"tl_pubs.PublisherCod," // row[2]
|
|
"tl_pubs.PubType" // row[3]
|
|
" FROM tl_pubs%s"
|
|
" WHERE %s%s%s%s"
|
|
" ORDER BY tl_pubs.PubCod DESC LIMIT 1",
|
|
SubQueries->TablePublishers,
|
|
SubQueries->RangeBottom,
|
|
SubQueries->RangeTop,
|
|
SubQueries->Publishers,
|
|
SubQueries->AlreadyExists);
|
|
|
|
if (NumPubs == 1)
|
|
/* Get data of publication */
|
|
TL_GetDataOfPublicationFromNextRow (mysql_res,Pub);
|
|
else
|
|
/* Reset data of publication */
|
|
TL_ResetPublication (Pub);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**** Insert note in temporary tables used to not get notes already shown ****/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_InsertNoteInJustRetrievedNotes (long NotCod)
|
|
{
|
|
/* Insert note in temporary table with just retrieved notes.
|
|
This table will be used to not get notes already shown */
|
|
DB_QueryINSERT ("can not store note code",
|
|
"INSERT IGNORE INTO tl_tmp_just_retrieved_notes"
|
|
" SET NotCod=%ld",
|
|
NotCod);
|
|
}
|
|
|
|
static void TL_InsertNoteInVisibleTimeline (long NotCod)
|
|
{
|
|
/* Insert note in temporary table with visible timeline.
|
|
This table will be used to not get notes already shown */
|
|
DB_QueryINSERT ("can not store note code",
|
|
"INSERT IGNORE INTO tl_tmp_visible_timeline"
|
|
" SET NotCod=%ld",
|
|
NotCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************************* Show timeline *******************************/
|
|
/*****************************************************************************/
|
|
/* _____
|
|
/ |_____| just_now_timeline_list (Posts retrieved automatically
|
|
| |_____| via AJAX from time to time.
|
|
| |_____| They are transferred inmediately
|
|
| | to new_timeline_list.)
|
|
Hidden < __v__
|
|
| |_____| new_timeline_list (Posts retrieved but hidden.
|
|
| |_____| When user clicks to view them,
|
|
| |_____| they are transferred
|
|
\ |_____| to visible timeline_list.)
|
|
|
|
|
__v__
|
|
/ |_____| timeline_list (Posts visible on page)
|
|
| |_____|
|
|
Visible | |_____|
|
|
on < |_____|
|
|
page | |_____|
|
|
| |_____|
|
|
\ |_____|
|
|
^
|
|
__|__
|
|
/ |_____| old_timeline_list (Posts just retrieved via AJAX
|
|
| |_____| when user clicks "see more".
|
|
| |_____| They are transferred inmediately
|
|
Hidden < |_____| to timeline_list.)
|
|
| |_____|
|
|
| |_____|
|
|
\ |_____|
|
|
*/
|
|
static void TL_ShowTimeline (struct TL_Timeline *Timeline,
|
|
const char *Title,long NotCodToHighlight)
|
|
{
|
|
extern const char *Hlp_START_Timeline;
|
|
unsigned long NumPub;
|
|
struct TL_Note Not;
|
|
bool GlobalTimeline = (Gbl.Usrs.Other.UsrDat.UsrCod <= 0);
|
|
bool ItsMe = Usr_ItsMe (Gbl.Usrs.Other.UsrDat.UsrCod);
|
|
|
|
/***** Begin box *****/
|
|
Box_BoxBegin (NULL,Title,
|
|
TL_PutIconsTimeline,NULL,
|
|
Hlp_START_Timeline,Box_NOT_CLOSABLE);
|
|
|
|
/***** Put form to select users whom public activity is displayed *****/
|
|
if (GlobalTimeline)
|
|
TL_PutFormWho (Timeline);
|
|
|
|
/***** Form to write a new post *****/
|
|
if (GlobalTimeline || ItsMe)
|
|
TL_PutFormToWriteNewPost (Timeline);
|
|
|
|
/***** New publications refreshed dynamically via AJAX *****/
|
|
if (GlobalTimeline)
|
|
{
|
|
/* Link to view new publications via AJAX */
|
|
TL_PutLinkToViewNewPublications ();
|
|
|
|
/* Hidden list where insert just received (not visible) publications via AJAX */
|
|
HTM_UL_Begin ("id=\"just_now_timeline_list\" class=\"TL_LIST\"");
|
|
HTM_UL_End ();
|
|
|
|
/* Hidden list where insert new (not visible) publications via AJAX */
|
|
HTM_UL_Begin ("id=\"new_timeline_list\" class=\"TL_LIST\"");
|
|
HTM_UL_End ();
|
|
}
|
|
|
|
/***** List recent publications in timeline *****/
|
|
HTM_UL_Begin ("id=\"timeline_list\" class=\"TL_LIST\"");
|
|
for (NumPub = 0;
|
|
NumPub < Timeline->Pubs.Num;
|
|
NumPub++)
|
|
{
|
|
/* Get data of note */
|
|
Not.NotCod = Timeline->Pubs.Lst[NumPub].NotCod;
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
/* Write note */
|
|
TL_WriteNote (Timeline,&Not,
|
|
Timeline->Pubs.Lst[NumPub].TopMessage,
|
|
Timeline->Pubs.Lst[NumPub].PublisherCod,
|
|
Not.NotCod == NotCodToHighlight ? TL_HIGHLIGHT_NOTE :
|
|
TL_DONT_HIGHLIGHT_NOTE,
|
|
TL_DONT_SHOW_NOTE_ALONE);
|
|
}
|
|
HTM_UL_End ();
|
|
|
|
if (Timeline->Pubs.Num == TL_MAX_REC_PUBS_TO_GET_AND_SHOW)
|
|
{
|
|
/***** Link to view old publications via AJAX *****/
|
|
TL_PutLinkToViewOldPublications ();
|
|
|
|
/***** Hidden list where insert old publications via AJAX *****/
|
|
HTM_UL_Begin ("id=\"old_timeline_list\" class=\"TL_LIST\"");
|
|
HTM_UL_End ();
|
|
}
|
|
|
|
/***** End box *****/
|
|
Box_BoxEnd ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Put contextual icons in timeline **********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutIconsTimeline (__attribute__((unused)) void *Args)
|
|
{
|
|
/***** Put icon to show a figure *****/
|
|
Fig_PutIconToShowFigure (Fig_TIMELINE);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Start a form in global or user timeline *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_FormStart (const struct TL_Timeline *Timeline,
|
|
Act_Action_t ActionGbl,
|
|
Act_Action_t ActionUsr)
|
|
{
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
{
|
|
Frm_StartFormAnchor (ActionUsr,"timeline");
|
|
Usr_PutParamOtherUsrCodEncrypted (Gbl.Usrs.Other.UsrDat.EncryptedUsrCod);
|
|
}
|
|
else
|
|
{
|
|
Frm_StartForm (ActionGbl);
|
|
Usr_PutHiddenParamWho (Timeline->Who);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Show form to select users whom public activity is displayed ********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutFormWho (struct TL_Timeline *Timeline)
|
|
{
|
|
Usr_Who_t Who;
|
|
unsigned Mask = 1 << Usr_WHO_ME |
|
|
1 << Usr_WHO_FOLLOWED |
|
|
1 << Usr_WHO_ALL;
|
|
|
|
/***** Setting selector for which users *****/
|
|
Set_StartSettingsHead ();
|
|
Set_StartOneSettingSelector ();
|
|
for (Who = (Usr_Who_t) 0;
|
|
Who <= (Usr_Who_t) (Usr_NUM_WHO - 1);
|
|
Who++)
|
|
if (Mask & (1 << Who))
|
|
{
|
|
HTM_DIV_Begin ("class=\"%s\"",
|
|
Who == Timeline->Who ? "PREF_ON" :
|
|
"PREF_OFF");
|
|
Frm_StartForm (ActSeeTmlGbl);
|
|
Par_PutHiddenParamUnsigned (NULL,"Who",(unsigned) Who);
|
|
Usr_PutWhoIcon (Who);
|
|
Frm_EndForm ();
|
|
HTM_DIV_End ();
|
|
}
|
|
Set_EndOneSettingSelector ();
|
|
Set_EndSettingsHead ();
|
|
|
|
/***** Show warning if I do not follow anyone *****/
|
|
if (Timeline->Who == Usr_WHO_FOLLOWED)
|
|
TL_ShowWarningYouDontFollowAnyUser ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get parameter with which users to view in global timeline *********/
|
|
/*****************************************************************************/
|
|
|
|
void TL_GetParamWho (void)
|
|
{
|
|
Usr_Who_t Who;
|
|
|
|
/***** Get which users I want to see *****/
|
|
Who = Usr_GetHiddenParamWho ();
|
|
|
|
/***** If parameter Who is not present, get it from database *****/
|
|
if (Who == Usr_WHO_UNKNOWN)
|
|
Who = TL_GetWhoFromDB ();
|
|
|
|
/***** If parameter Who is unknown, set it to default *****/
|
|
if (Who == Usr_WHO_UNKNOWN)
|
|
Who = TL_DEFAULT_WHO;
|
|
|
|
/***** Set global variable *****/
|
|
Set_GlobalWho (Who);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get which users to view in global timeline from database **********/
|
|
/*****************************************************************************/
|
|
|
|
static Usr_Who_t TL_GetWhoFromDB (void)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned UnsignedNum;
|
|
Usr_Who_t Who = Usr_WHO_UNKNOWN;
|
|
|
|
/***** Get which users from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get timeline users from user's last data",
|
|
"SELECT TimelineUsrs" // row[0]
|
|
" FROM usr_last WHERE UsrCod=%ld",
|
|
Gbl.Usrs.Me.UsrDat.UsrCod) == 1)
|
|
{
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/* Get who */
|
|
if (sscanf (row[0],"%u",&UnsignedNum) == 1)
|
|
if (UnsignedNum < Usr_NUM_WHO)
|
|
Who = (Usr_Who_t) UnsignedNum;
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return Who;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******** Save which users to view in global timeline into database **********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_SaveWhoInDB (struct TL_Timeline *Timeline)
|
|
{
|
|
if (Gbl.Usrs.Me.Logged)
|
|
{
|
|
if (Timeline->Who == Usr_WHO_UNKNOWN)
|
|
Timeline->Who = TL_DEFAULT_WHO;
|
|
|
|
/***** Update which users in database *****/
|
|
// Who is stored in usr_last for next time I log in
|
|
DB_QueryUPDATE ("can not update timeline users in user's last data",
|
|
"UPDATE usr_last SET TimelineUsrs=%u"
|
|
" WHERE UsrCod=%ld",
|
|
(unsigned) Timeline->Who,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**** Set/get global variable with which users to view in global timeline ****/
|
|
/*****************************************************************************/
|
|
|
|
static void Set_GlobalWho (Usr_Who_t Who)
|
|
{
|
|
TL_GlobalWho = Who;
|
|
}
|
|
|
|
Usr_Who_t TL_GetGlobalWho (void)
|
|
{
|
|
return TL_GlobalWho;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get parameter with which users to view in global timeline *********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ShowWarningYouDontFollowAnyUser (void)
|
|
{
|
|
extern const char *Txt_You_dont_follow_any_user;
|
|
unsigned NumFollowing;
|
|
unsigned NumFollowers;
|
|
|
|
/***** Check if I follow someone *****/
|
|
Fol_GetNumFollow (Gbl.Usrs.Me.UsrDat.UsrCod,&NumFollowing,&NumFollowers);
|
|
if (!NumFollowing)
|
|
{
|
|
/***** Show warning if I do not follow anyone *****/
|
|
Ale_ShowAlert (Ale_WARNING,Txt_You_dont_follow_any_user);
|
|
|
|
/***** Contextual menu *****/
|
|
Mnu_ContextMenuBegin ();
|
|
Fol_PutLinkWhoToFollow (); // Users to follow
|
|
Mnu_ContextMenuEnd ();
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Show new publications in timeline ***********************/
|
|
/*****************************************************************************/
|
|
// The publications are inserted as list elements of a hidden list
|
|
|
|
static void TL_InsertNewPubsInTimeline (struct TL_Timeline *Timeline)
|
|
{
|
|
unsigned long NumPub;
|
|
struct TL_Note Not;
|
|
|
|
/***** List new publications timeline *****/
|
|
for (NumPub = 0;
|
|
NumPub < Timeline->Pubs.Num;
|
|
NumPub++)
|
|
{
|
|
/* Get data of note */
|
|
Not.NotCod = Timeline->Pubs.Lst[NumPub].NotCod;
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
/* Write note */
|
|
TL_WriteNote (Timeline,&Not,
|
|
Timeline->Pubs.Lst[NumPub].TopMessage,
|
|
Timeline->Pubs.Lst[NumPub].PublisherCod,
|
|
TL_DONT_HIGHLIGHT_NOTE,
|
|
TL_DONT_SHOW_NOTE_ALONE);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Show old publications in timeline *********************/
|
|
/*****************************************************************************/
|
|
// The publications are inserted as list elements of a hidden list
|
|
|
|
static void TL_ShowOldPubsInTimeline (struct TL_Timeline *Timeline)
|
|
{
|
|
unsigned long NumPub;
|
|
struct TL_Note Not;
|
|
|
|
/***** List old publications in timeline *****/
|
|
for (NumPub = 0;
|
|
NumPub < Timeline->Pubs.Num;
|
|
NumPub++)
|
|
{
|
|
/* Get data of note */
|
|
Not.NotCod = Timeline->Pubs.Lst[NumPub].NotCod;
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
/* Write note */
|
|
TL_WriteNote (Timeline,&Not,
|
|
Timeline->Pubs.Lst[NumPub].TopMessage,
|
|
Timeline->Pubs.Lst[NumPub].PublisherCod,
|
|
TL_DONT_HIGHLIGHT_NOTE,
|
|
TL_DONT_SHOW_NOTE_ALONE);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Put link to view new publications in timeline *************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutLinkToViewNewPublications (void)
|
|
{
|
|
extern const char *The_ClassFormInBoxBold[The_NUM_THEMES];
|
|
extern const char *Txt_See_new_activity;
|
|
|
|
/***** Link to view (show hidden) new publications *****/
|
|
// div is hidden. When new posts arrive to the client via AJAX, div is shown
|
|
HTM_DIV_Begin ("id=\"view_new_posts_container\""
|
|
" class=\"TL_WIDTH TL_SEP VERY_LIGHT_BLUE\""
|
|
" style=\"display:none;\"");
|
|
HTM_A_Begin ("href=\"\" class=\"%s\""
|
|
" onclick=\"moveNewTimelineToTimeline();return false;\"",
|
|
The_ClassFormInBoxBold[Gbl.Prefs.Theme]);
|
|
HTM_TxtF ("%s (",Txt_See_new_activity);
|
|
HTM_SPAN_Begin ("id=\"view_new_posts_count\"");
|
|
HTM_Unsigned (0);
|
|
HTM_SPAN_End ();
|
|
HTM_Txt (")");
|
|
HTM_A_End ();
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Put link to view old publications in timeline *************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutLinkToViewOldPublications (void)
|
|
{
|
|
extern const char *The_ClassFormInBoxBold[The_NUM_THEMES];
|
|
extern const char *Txt_See_more;
|
|
|
|
/***** Animated link to view old publications *****/
|
|
HTM_DIV_Begin ("id=\"view_old_posts_container\""
|
|
" class=\"TL_WIDTH TL_SEP VERY_LIGHT_BLUE\"");
|
|
HTM_A_Begin ("href=\"\" class=\"%s\" onclick=\""
|
|
"document.getElementById('get_old_timeline').style.display='none';" // Icon to be hidden on click
|
|
"document.getElementById('getting_old_timeline').style.display='';" // Icon to be shown on click
|
|
"refreshOldTimeline();"
|
|
"return false;\"",
|
|
The_ClassFormInBoxBold[Gbl.Prefs.Theme]);
|
|
HTM_IMG (Cfg_URL_ICON_PUBLIC,"recycle16x16.gif","Txt_See_more",
|
|
"class=\"ICO20x20\" id=\"get_old_timeline\"");
|
|
HTM_IMG (Cfg_URL_ICON_PUBLIC,"working16x16.gif",Txt_See_more,
|
|
"class=\"ICO20x20\" style=\"display:none;\" id=\"getting_old_timeline\""); // Animated icon hidden
|
|
HTM_IMG (Cfg_URL_ICON_PUBLIC,"recycle16x16.gif","Txt_See_more",
|
|
"class=\"ICO20x20\" style=\"display:none;\" id=\"get_old_timeline\"");
|
|
HTM_TxtF (" %s",Txt_See_more);
|
|
HTM_A_End ();
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************************** Write note *********************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteNote (struct TL_Timeline *Timeline,
|
|
const struct TL_Note *Not,
|
|
TL_TopMessage_t TopMessage,
|
|
long PublisherCod, // Who did the action (publication, commenting, faving, sharing, mentioning)
|
|
TL_HighlightNote_t HighlightNote, // Highlight note
|
|
TL_ShowNoteAlone_t ShowNoteAlone) // Note is shown alone, not in a list
|
|
{
|
|
extern const char *Txt_Forum;
|
|
extern const char *Txt_Course;
|
|
extern const char *Txt_Degree;
|
|
extern const char *Txt_Centre;
|
|
extern const char *Txt_Institution;
|
|
struct UsrData AuthorDat;
|
|
bool IAmTheAuthor;
|
|
struct Instit Ins;
|
|
struct Centre Ctr;
|
|
struct Degree Deg;
|
|
struct Course Crs;
|
|
bool ShowPhoto = false;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
struct For_Forums Forums;
|
|
char ForumName[For_MAX_BYTES_FORUM_NAME + 1];
|
|
char SummaryStr[Ntf_MAX_BYTES_SUMMARY + 1];
|
|
unsigned NumComments;
|
|
char IdNewComment[Frm_MAX_BYTES_ID + 1];
|
|
static unsigned NumDiv = 0; // Used to create unique div id for fav and shared
|
|
|
|
NumDiv++;
|
|
|
|
/***** Begin box ****/
|
|
if (ShowNoteAlone == TL_SHOW_NOTE_ALONE)
|
|
{
|
|
Box_BoxBegin (NULL,NULL,
|
|
NULL,NULL,
|
|
NULL,Box_CLOSABLE);
|
|
HTM_UL_Begin ("class=\"TL_LIST\"");
|
|
}
|
|
|
|
/***** Start list item *****/
|
|
HTM_LI_Begin ("class=\"%s\"",
|
|
ShowNoteAlone == TL_SHOW_NOTE_ALONE ?
|
|
(HighlightNote == TL_HIGHLIGHT_NOTE ? "TL_WIDTH TL_NEW_PUB" :
|
|
"TL_WIDTH") :
|
|
(HighlightNote == TL_HIGHLIGHT_NOTE ? "TL_WIDTH TL_SEP TL_NEW_PUB" :
|
|
"TL_WIDTH TL_SEP"));
|
|
|
|
if (Not->NotCod <= 0 ||
|
|
Not->NoteType == TL_NOTE_UNKNOWN ||
|
|
Not->UsrCod <= 0)
|
|
Ale_ShowAlert (Ale_ERROR,"Error in note.");
|
|
else
|
|
{
|
|
/***** Initialize location in hierarchy *****/
|
|
Ins.InsCod = -1L;
|
|
Ctr.CtrCod = -1L;
|
|
Deg.DegCod = -1L;
|
|
Crs.CrsCod = -1L;
|
|
|
|
/***** Write sharer/commenter if distinct to author *****/
|
|
TL_WriteTopMessage (TopMessage,PublisherCod);
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&AuthorDat);
|
|
|
|
/***** Get author data *****/
|
|
AuthorDat.UsrCod = Not->UsrCod;
|
|
Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&AuthorDat,Usr_DONT_GET_PREFS);
|
|
IAmTheAuthor = Usr_ItsMe (AuthorDat.UsrCod);
|
|
|
|
/***** Left: write author's photo *****/
|
|
HTM_DIV_Begin ("class=\"TL_LEFT_PHOTO\"");
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&AuthorDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&AuthorDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO45x60",Pho_ZOOM,true); // Use unique id
|
|
HTM_DIV_End ();
|
|
|
|
/***** Right: author's name, time, summary and buttons *****/
|
|
/* Begin right container */
|
|
HTM_DIV_Begin ("class=\"TL_RIGHT_CONT TL_RIGHT_WIDTH\"");
|
|
|
|
/* Write author's full name and date-time */
|
|
TL_WriteAuthorNote (&AuthorDat);
|
|
TL_WriteDateTime (Not->DateTimeUTC);
|
|
|
|
/* Write content of the note */
|
|
if (Not->NoteType == TL_NOTE_POST)
|
|
/* Write post content */
|
|
TL_GetAndWritePost (Not->Cod);
|
|
else
|
|
{
|
|
/* Reset forums */
|
|
For_ResetForums (&Forums);
|
|
|
|
/* Get location in hierarchy */
|
|
if (!Not->Unavailable)
|
|
switch (Not->NoteType)
|
|
{
|
|
case TL_NOTE_INS_DOC_PUB_FILE:
|
|
case TL_NOTE_INS_SHA_PUB_FILE:
|
|
/* Get institution data */
|
|
Ins.InsCod = Not->HieCod;
|
|
Ins_GetDataOfInstitutionByCod (&Ins);
|
|
break;
|
|
case TL_NOTE_CTR_DOC_PUB_FILE:
|
|
case TL_NOTE_CTR_SHA_PUB_FILE:
|
|
/* Get centre data */
|
|
Ctr.CtrCod = Not->HieCod;
|
|
Ctr_GetDataOfCentreByCod (&Ctr);
|
|
break;
|
|
case TL_NOTE_DEG_DOC_PUB_FILE:
|
|
case TL_NOTE_DEG_SHA_PUB_FILE:
|
|
/* Get degree data */
|
|
Deg.DegCod = Not->HieCod;
|
|
Deg_GetDataOfDegreeByCod (&Deg);
|
|
break;
|
|
case TL_NOTE_CRS_DOC_PUB_FILE:
|
|
case TL_NOTE_CRS_SHA_PUB_FILE:
|
|
case TL_NOTE_EXAM_ANNOUNCEMENT:
|
|
case TL_NOTE_NOTICE:
|
|
/* Get course data */
|
|
Crs.CrsCod = Not->HieCod;
|
|
Crs_GetDataOfCourseByCod (&Crs);
|
|
break;
|
|
case TL_NOTE_FORUM_POST:
|
|
/* Get forum type of the post */
|
|
For_GetForumTypeAndLocationOfAPost (Not->Cod,&Forums.Forum);
|
|
For_SetForumName (&Forums.Forum,ForumName,Gbl.Prefs.Language,false); // Set forum name in recipient's language
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* Write note type */
|
|
TL_PutFormGoToAction (Not,&Forums);
|
|
|
|
/* Write location in hierarchy */
|
|
if (!Not->Unavailable)
|
|
switch (Not->NoteType)
|
|
{
|
|
case TL_NOTE_INS_DOC_PUB_FILE:
|
|
case TL_NOTE_INS_SHA_PUB_FILE:
|
|
/* Write location (institution) in hierarchy */
|
|
HTM_DIV_Begin ("class=\"TL_LOC\"");
|
|
HTM_TxtF ("%s: %s",Txt_Institution,Ins.ShrtName);
|
|
HTM_DIV_End ();
|
|
break;
|
|
case TL_NOTE_CTR_DOC_PUB_FILE:
|
|
case TL_NOTE_CTR_SHA_PUB_FILE:
|
|
/* Write location (centre) in hierarchy */
|
|
HTM_DIV_Begin ("class=\"TL_LOC\"");
|
|
HTM_TxtF ("%s: %s",Txt_Centre,Ctr.ShrtName);
|
|
HTM_DIV_End ();
|
|
break;
|
|
case TL_NOTE_DEG_DOC_PUB_FILE:
|
|
case TL_NOTE_DEG_SHA_PUB_FILE:
|
|
/* Write location (degree) in hierarchy */
|
|
HTM_DIV_Begin ("class=\"TL_LOC\"");
|
|
HTM_TxtF ("%s: %s",Txt_Degree,Deg.ShrtName);
|
|
HTM_DIV_End ();
|
|
break;
|
|
case TL_NOTE_CRS_DOC_PUB_FILE:
|
|
case TL_NOTE_CRS_SHA_PUB_FILE:
|
|
case TL_NOTE_EXAM_ANNOUNCEMENT:
|
|
case TL_NOTE_NOTICE:
|
|
/* Write location (course) in hierarchy */
|
|
HTM_DIV_Begin ("class=\"TL_LOC\"");
|
|
HTM_TxtF ("%s: %s",Txt_Course,Crs.ShrtName);
|
|
HTM_DIV_End ();
|
|
break;
|
|
case TL_NOTE_FORUM_POST:
|
|
/* Write forum name */
|
|
HTM_DIV_Begin ("class=\"TL_LOC\"");
|
|
HTM_TxtF ("%s: %s",Txt_Forum,ForumName);
|
|
HTM_DIV_End ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* Write note summary */
|
|
TL_GetNoteSummary (Not,SummaryStr);
|
|
HTM_DIV_Begin ("class=\"TL_TXT\"");
|
|
HTM_Txt (SummaryStr);
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/* End right container */
|
|
HTM_DIV_End ();
|
|
|
|
/***** Buttons and comments *****/
|
|
/* Create unique id for new comment */
|
|
Frm_SetUniqueId (IdNewComment);
|
|
|
|
/* Get number of comments in this note */
|
|
NumComments = TL_GetNumCommentsInNote (Not->NotCod);
|
|
|
|
/* Put icon to add a comment */
|
|
HTM_DIV_Begin ("class=\"TL_BOTTOM_LEFT\"");
|
|
if (Not->Unavailable) // Unavailable notes can not be commented
|
|
TL_PutIconCommentDisabled ();
|
|
else
|
|
TL_PutIconToToggleCommentNote (IdNewComment);
|
|
HTM_DIV_End ();
|
|
|
|
/* Start container for buttons and comments */
|
|
HTM_DIV_Begin ("class=\"TL_BOTTOM_RIGHT TL_RIGHT_WIDTH\"");
|
|
|
|
/* Start foot container */
|
|
HTM_DIV_Begin ("class=\"TL_FOOT TL_RIGHT_WIDTH\"");
|
|
|
|
/* Foot column 1: Fav zone */
|
|
HTM_DIV_Begin ("id=\"fav_not_%s_%u\" class=\"TL_FAV_NOT TL_FAV_NOT_WIDTH\"",
|
|
Gbl.UniqueNameEncrypted,NumDiv);
|
|
TL_Fav_PutFormToFavUnfNote (Not,TL_SHOW_FEW_USRS);
|
|
HTM_DIV_End ();
|
|
|
|
/* Foot column 2: Share zone */
|
|
HTM_DIV_Begin ("id=\"sha_not_%s_%u\" class=\"TL_SHA_NOT TL_SHA_NOT_WIDTH\"",
|
|
Gbl.UniqueNameEncrypted,NumDiv);
|
|
TL_Sha_PutFormToShaUnsNote (Not,TL_SHOW_FEW_USRS);
|
|
HTM_DIV_End ();
|
|
|
|
/* Foot column 3: Icon to remove this note */
|
|
HTM_DIV_Begin ("class=\"TL_REM\"");
|
|
if (IAmTheAuthor)
|
|
TL_PutFormToRemovePublication (Timeline,
|
|
Not->NotCod);
|
|
HTM_DIV_End ();
|
|
|
|
/* End foot container */
|
|
HTM_DIV_End ();
|
|
|
|
/* Comments */
|
|
if (NumComments)
|
|
TL_WriteCommentsInNote (Timeline,Not,NumComments);
|
|
|
|
/* End container for buttons and comments */
|
|
HTM_DIV_End ();
|
|
|
|
/* Put hidden form to write a new comment */
|
|
TL_PutHiddenFormToWriteNewCommentToNote (Timeline,
|
|
Not->NotCod,IdNewComment);
|
|
|
|
/***** Free memory used for author's data *****/
|
|
Usr_UsrDataDestructor (&AuthorDat);
|
|
}
|
|
|
|
/***** End list item *****/
|
|
HTM_LI_End ();
|
|
|
|
/***** End box ****/
|
|
if (ShowNoteAlone == TL_SHOW_NOTE_ALONE)
|
|
{
|
|
HTM_UL_End ();
|
|
Box_BoxEnd ();
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Write sharer/commenter if distinct to author ****************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteTopMessage (TL_TopMessage_t TopMessage,long PublisherCod)
|
|
{
|
|
extern const char *Txt_My_public_profile;
|
|
extern const char *Txt_Another_user_s_profile;
|
|
extern const char *Txt_TIMELINE_NOTE_TOP_MESSAGES[TL_NUM_TOP_MESSAGES];
|
|
struct UsrData PublisherDat;
|
|
bool ItsMe = Usr_ItsMe (PublisherCod);
|
|
|
|
if (TopMessage != TL_TOP_MESSAGE_NONE)
|
|
{
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&PublisherDat);
|
|
|
|
/***** Get user's data *****/
|
|
PublisherDat.UsrCod = PublisherCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&PublisherDat,Usr_DONT_GET_PREFS)) // Really we only need EncryptedUsrCod and FullName
|
|
{
|
|
HTM_DIV_Begin ("class=\"TL_TOP_CONT TL_TOP_PUBLISHER TL_WIDTH\"");
|
|
|
|
/***** Show user's name inside form to go to user's public profile *****/
|
|
Frm_StartFormUnique (ActSeeOthPubPrf);
|
|
Usr_PutParamUsrCodEncrypted (PublisherDat.EncryptedUsrCod);
|
|
HTM_BUTTON_SUBMIT_Begin (ItsMe ? Txt_My_public_profile :
|
|
Txt_Another_user_s_profile,
|
|
"BT_LINK TL_TOP_PUBLISHER",NULL);
|
|
HTM_Txt (PublisherDat.FullName);
|
|
HTM_BUTTON_End ();
|
|
Frm_EndForm ();
|
|
|
|
/***** Show action made *****/
|
|
HTM_TxtF (" %s:",Txt_TIMELINE_NOTE_TOP_MESSAGES[TopMessage]);
|
|
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&PublisherDat);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Write name and nickname of author of a note *****************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteAuthorNote (const struct UsrData *UsrDat)
|
|
{
|
|
extern const char *Txt_My_public_profile;
|
|
extern const char *Txt_Another_user_s_profile;
|
|
bool ItsMe = Usr_ItsMe (UsrDat->UsrCod);
|
|
|
|
/***** Show user's name inside form to go to user's public profile *****/
|
|
Frm_StartFormUnique (ActSeeOthPubPrf);
|
|
Usr_PutParamUsrCodEncrypted (UsrDat->EncryptedUsrCod);
|
|
HTM_BUTTON_SUBMIT_Begin (ItsMe ? Txt_My_public_profile :
|
|
Txt_Another_user_s_profile,
|
|
"BT_LINK TL_RIGHT_AUTHOR TL_RIGHT_AUTHOR_WIDTH DAT_N_BOLD",
|
|
NULL);
|
|
HTM_Txt (UsrDat->FullName);
|
|
HTM_BUTTON_End ();
|
|
Frm_EndForm ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Write the date of creation of a note ********************/
|
|
/*****************************************************************************/
|
|
// TimeUTC holds UTC date and time in UNIX format (seconds since 1970)
|
|
|
|
static void TL_WriteDateTime (time_t TimeUTC)
|
|
{
|
|
char IdDateTime[Frm_MAX_BYTES_ID + 1];
|
|
|
|
/***** Create unique Id *****/
|
|
Frm_SetUniqueId (IdDateTime);
|
|
|
|
/***** Container where the date-time is written *****/
|
|
HTM_DIV_Begin ("id=\"%s\" class=\"TL_RIGHT_TIME DAT_LIGHT\"",IdDateTime);
|
|
HTM_DIV_End ();
|
|
|
|
/***** Script to write date and time in browser local time *****/
|
|
// This must be out of the div where the output is written
|
|
// because it will be evaluated in a loop in JavaScript
|
|
Dat_WriteLocalDateHMSFromUTC (IdDateTime,TimeUTC,
|
|
Gbl.Prefs.DateFormat,Dat_SEPARATOR_COMMA,
|
|
true,true,false,0x6);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Get from database and write public post *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetAndWritePost (long PstCod)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
unsigned long NumRows;
|
|
struct TL_PostContent Content;
|
|
|
|
/***** Initialize image *****/
|
|
Med_MediaConstructor (&Content.Media);
|
|
|
|
/***** Get post from database *****/
|
|
NumRows = DB_QuerySELECT (&mysql_res,"can not get the content"
|
|
" of a post",
|
|
"SELECT Txt," // row[0]
|
|
"MedCod" // row[1]
|
|
" FROM tl_posts"
|
|
" WHERE PstCod=%ld",
|
|
PstCod);
|
|
|
|
/***** Result should have a unique row *****/
|
|
if (NumRows == 1)
|
|
{
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/****** Get content (row[0]) *****/
|
|
Str_Copy (Content.Txt,row[0],
|
|
Cns_MAX_BYTES_LONG_TEXT);
|
|
|
|
/***** Get media (row[1]) *****/
|
|
Content.Media.MedCod = Str_ConvertStrCodToLongCod (row[1]);
|
|
Med_GetMediaDataByCod (&Content.Media);
|
|
}
|
|
else
|
|
Content.Txt[0] = '\0';
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Write content *****/
|
|
if (Content.Txt[0])
|
|
{
|
|
HTM_DIV_Begin ("class=\"TL_TXT\"");
|
|
Msg_WriteMsgContent (Content.Txt,Cns_MAX_BYTES_LONG_TEXT,true,false);
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/***** Show image *****/
|
|
Med_ShowMedia (&Content.Media,"TL_PST_MED_CONT TL_RIGHT_WIDTH",
|
|
"TL_PST_MED TL_RIGHT_WIDTH");
|
|
|
|
/***** Free image *****/
|
|
Med_MediaDestructor (&Content.Media);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Put form to go to an action depending on the note *************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutFormGoToAction (const struct TL_Note *Not,
|
|
const struct For_Forums *Forums)
|
|
{
|
|
extern const Act_Action_t For_ActionsSeeFor[For_NUM_TYPES_FORUM];
|
|
extern const char *The_ClassFormInBoxBold[The_NUM_THEMES];
|
|
extern const char *Txt_TIMELINE_NOTE[TL_NUM_NOTE_TYPES];
|
|
extern const char *Txt_not_available;
|
|
char *Anchor = NULL;
|
|
static const Act_Action_t TL_DefaultActions[TL_NUM_NOTE_TYPES] =
|
|
{
|
|
[TL_NOTE_UNKNOWN ] = ActUnk,
|
|
/* Start tab */
|
|
[TL_NOTE_POST ] = ActUnk, // action not used
|
|
/* Institution tab */
|
|
[TL_NOTE_INS_DOC_PUB_FILE ] = ActReqDatSeeDocIns,
|
|
[TL_NOTE_INS_SHA_PUB_FILE ] = ActReqDatShaIns,
|
|
/* Centre tab */
|
|
[TL_NOTE_CTR_DOC_PUB_FILE ] = ActReqDatSeeDocCtr,
|
|
[TL_NOTE_CTR_SHA_PUB_FILE ] = ActReqDatShaCtr,
|
|
/* Degree tab */
|
|
[TL_NOTE_DEG_DOC_PUB_FILE ] = ActReqDatSeeDocDeg,
|
|
[TL_NOTE_DEG_SHA_PUB_FILE ] = ActReqDatShaDeg,
|
|
/* Course tab */
|
|
[TL_NOTE_CRS_DOC_PUB_FILE ] = ActReqDatSeeDocCrs,
|
|
[TL_NOTE_CRS_SHA_PUB_FILE ] = ActReqDatShaCrs,
|
|
/* Assessment tab */
|
|
[TL_NOTE_EXAM_ANNOUNCEMENT] = ActSeeOneExaAnn,
|
|
/* Users tab */
|
|
/* Messages tab */
|
|
[TL_NOTE_NOTICE ] = ActSeeOneNot,
|
|
[TL_NOTE_FORUM_POST ] = ActSeeFor,
|
|
/* Analytics tab */
|
|
/* Profile tab */
|
|
};
|
|
static const char *TL_Icons[TL_NUM_NOTE_TYPES] =
|
|
{
|
|
[TL_NOTE_UNKNOWN ] = NULL,
|
|
/* Start tab */
|
|
[TL_NOTE_POST ] = NULL, // icon not used
|
|
/* Institution tab */
|
|
[TL_NOTE_INS_DOC_PUB_FILE ] = "file.svg",
|
|
[TL_NOTE_INS_SHA_PUB_FILE ] = "file.svg",
|
|
/* Centre tab */
|
|
[TL_NOTE_CTR_DOC_PUB_FILE ] = "file.svg",
|
|
[TL_NOTE_CTR_SHA_PUB_FILE ] = "file.svg",
|
|
/* Degree tab */
|
|
[TL_NOTE_DEG_DOC_PUB_FILE ] = "file.svg",
|
|
[TL_NOTE_DEG_SHA_PUB_FILE ] = "file.svg",
|
|
/* Course tab */
|
|
[TL_NOTE_CRS_DOC_PUB_FILE ] = "file.svg",
|
|
[TL_NOTE_CRS_SHA_PUB_FILE ] = "file.svg",
|
|
/* Assessment tab */
|
|
[TL_NOTE_EXAM_ANNOUNCEMENT] = "bullhorn.svg",
|
|
/* Users tab */
|
|
/* Messages tab */
|
|
[TL_NOTE_NOTICE ] = "sticky-note.svg",
|
|
[TL_NOTE_FORUM_POST ] = "comments.svg",
|
|
/* Analytics tab */
|
|
/* Profile tab */
|
|
};
|
|
|
|
if (Not->Unavailable || // File/notice... pointed by this note is unavailable
|
|
Gbl.Form.Inside) // Inside another form
|
|
{
|
|
/***** Do not put form *****/
|
|
HTM_DIV_Begin ("class=\"TL_FORM_OFF\"");
|
|
HTM_Txt (Txt_TIMELINE_NOTE[Not->NoteType]);
|
|
if (Not->Unavailable)
|
|
HTM_TxtF (" (%s)",Txt_not_available);
|
|
HTM_DIV_End ();
|
|
}
|
|
else // Not inside another form
|
|
{
|
|
HTM_DIV_Begin ("class=\"TL_FORM\"");
|
|
|
|
/***** Begin form with parameters depending on the type of note *****/
|
|
switch (Not->NoteType)
|
|
{
|
|
case TL_NOTE_INS_DOC_PUB_FILE:
|
|
case TL_NOTE_INS_SHA_PUB_FILE:
|
|
Frm_StartFormUnique (TL_DefaultActions[Not->NoteType]);
|
|
Brw_PutHiddenParamFilCod (Not->Cod);
|
|
if (Not->HieCod != Gbl.Hierarchy.Ins.InsCod) // Not the current institution
|
|
Ins_PutParamInsCod (Not->HieCod); // Go to another institution
|
|
break;
|
|
case TL_NOTE_CTR_DOC_PUB_FILE:
|
|
case TL_NOTE_CTR_SHA_PUB_FILE:
|
|
Frm_StartFormUnique (TL_DefaultActions[Not->NoteType]);
|
|
Brw_PutHiddenParamFilCod (Not->Cod);
|
|
if (Not->HieCod != Gbl.Hierarchy.Ctr.CtrCod) // Not the current centre
|
|
Ctr_PutParamCtrCod (Not->HieCod); // Go to another centre
|
|
break;
|
|
case TL_NOTE_DEG_DOC_PUB_FILE:
|
|
case TL_NOTE_DEG_SHA_PUB_FILE:
|
|
Frm_StartFormUnique (TL_DefaultActions[Not->NoteType]);
|
|
Brw_PutHiddenParamFilCod (Not->Cod);
|
|
if (Not->HieCod != Gbl.Hierarchy.Deg.DegCod) // Not the current degree
|
|
Deg_PutParamDegCod (Not->HieCod); // Go to another degree
|
|
break;
|
|
case TL_NOTE_CRS_DOC_PUB_FILE:
|
|
case TL_NOTE_CRS_SHA_PUB_FILE:
|
|
Frm_StartFormUnique (TL_DefaultActions[Not->NoteType]);
|
|
Brw_PutHiddenParamFilCod (Not->Cod);
|
|
if (Not->HieCod != Gbl.Hierarchy.Crs.CrsCod) // Not the current course
|
|
Crs_PutParamCrsCod (Not->HieCod); // Go to another course
|
|
break;
|
|
case TL_NOTE_EXAM_ANNOUNCEMENT:
|
|
Frm_SetAnchorStr (Not->Cod,&Anchor);
|
|
Frm_StartFormUniqueAnchor (TL_DefaultActions[Not->NoteType],
|
|
Anchor); // Locate on this specific exam
|
|
Frm_FreeAnchorStr (Anchor);
|
|
ExaAnn_PutHiddenParamExaCod (Not->Cod);
|
|
if (Not->HieCod != Gbl.Hierarchy.Crs.CrsCod) // Not the current course
|
|
Crs_PutParamCrsCod (Not->HieCod); // Go to another course
|
|
break;
|
|
case TL_NOTE_POST: // Not applicable
|
|
return;
|
|
case TL_NOTE_FORUM_POST:
|
|
Frm_StartFormUnique (For_ActionsSeeFor[Forums->Forum.Type]);
|
|
For_PutAllHiddenParamsForum (1, // Page of threads = first
|
|
1, // Page of posts = first
|
|
Forums->ForumSet,
|
|
Forums->ThreadsOrder,
|
|
Forums->Forum.Location,
|
|
Forums->Thread.Selected,
|
|
-1L);
|
|
if (Not->HieCod != Gbl.Hierarchy.Crs.CrsCod) // Not the current course
|
|
Crs_PutParamCrsCod (Not->HieCod); // Go to another course
|
|
break;
|
|
case TL_NOTE_NOTICE:
|
|
Frm_SetAnchorStr (Not->Cod,&Anchor);
|
|
Frm_StartFormUniqueAnchor (TL_DefaultActions[Not->NoteType],
|
|
Anchor);
|
|
Frm_FreeAnchorStr (Anchor);
|
|
Not_PutHiddenParamNotCod (Not->Cod);
|
|
if (Not->HieCod != Gbl.Hierarchy.Crs.CrsCod) // Not the current course
|
|
Crs_PutParamCrsCod (Not->HieCod); // Go to another course
|
|
break;
|
|
default: // Not applicable
|
|
return;
|
|
}
|
|
|
|
/***** Icon and link to go to action *****/
|
|
HTM_BUTTON_SUBMIT_Begin (Txt_TIMELINE_NOTE[Not->NoteType],
|
|
Str_BuildStringStr ("BT_LINK %s ICO_HIGHLIGHT",
|
|
The_ClassFormInBoxBold[Gbl.Prefs.Theme]),
|
|
NULL);
|
|
Ico_PutIcon (TL_Icons[Not->NoteType],Txt_TIMELINE_NOTE[Not->NoteType],"CONTEXT_ICO_x16");
|
|
HTM_TxtF (" %s",Txt_TIMELINE_NOTE[Not->NoteType]);
|
|
HTM_BUTTON_End ();
|
|
Str_FreeString ();
|
|
|
|
/***** End form *****/
|
|
Frm_EndForm ();
|
|
|
|
HTM_DIV_End ();
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Get note summary and content *************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetNoteSummary (const struct TL_Note *Not,
|
|
char SummaryStr[Ntf_MAX_BYTES_SUMMARY + 1])
|
|
{
|
|
SummaryStr[0] = '\0';
|
|
|
|
switch (Not->NoteType)
|
|
{
|
|
case TL_NOTE_UNKNOWN:
|
|
break;
|
|
case TL_NOTE_INS_DOC_PUB_FILE:
|
|
case TL_NOTE_INS_SHA_PUB_FILE:
|
|
case TL_NOTE_CTR_DOC_PUB_FILE:
|
|
case TL_NOTE_CTR_SHA_PUB_FILE:
|
|
case TL_NOTE_DEG_DOC_PUB_FILE:
|
|
case TL_NOTE_DEG_SHA_PUB_FILE:
|
|
case TL_NOTE_CRS_DOC_PUB_FILE:
|
|
case TL_NOTE_CRS_SHA_PUB_FILE:
|
|
Brw_GetSummaryAndContentOfFile (SummaryStr,NULL,Not->Cod,false);
|
|
break;
|
|
case TL_NOTE_EXAM_ANNOUNCEMENT:
|
|
ExaAnn_GetSummaryAndContentExamAnn (SummaryStr,NULL,Not->Cod,false);
|
|
break;
|
|
case TL_NOTE_POST:
|
|
// Not applicable
|
|
break;
|
|
case TL_NOTE_FORUM_POST:
|
|
For_GetSummaryAndContentForumPst (SummaryStr,NULL,Not->Cod,false);
|
|
break;
|
|
case TL_NOTE_NOTICE:
|
|
Not_GetSummaryAndContentNotice (SummaryStr,NULL,Not->Cod,false);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Store and publish a note into database ********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_StoreAndPublishNote (TL_NoteType_t NoteType,long Cod)
|
|
{
|
|
struct TL_Publication Pub;
|
|
|
|
TL_StoreAndPublishNoteInternal (NoteType,Cod,&Pub);
|
|
}
|
|
|
|
static void TL_StoreAndPublishNoteInternal (TL_NoteType_t NoteType,long Cod,struct TL_Publication *Pub)
|
|
{
|
|
long HieCod; // Hierarchy code (institution/centre/degree/course)
|
|
|
|
switch (NoteType)
|
|
{
|
|
case TL_NOTE_INS_DOC_PUB_FILE:
|
|
case TL_NOTE_INS_SHA_PUB_FILE:
|
|
HieCod = Gbl.Hierarchy.Ins.InsCod;
|
|
break;
|
|
case TL_NOTE_CTR_DOC_PUB_FILE:
|
|
case TL_NOTE_CTR_SHA_PUB_FILE:
|
|
HieCod = Gbl.Hierarchy.Ctr.CtrCod;
|
|
break;
|
|
case TL_NOTE_DEG_DOC_PUB_FILE:
|
|
case TL_NOTE_DEG_SHA_PUB_FILE:
|
|
HieCod = Gbl.Hierarchy.Deg.DegCod;
|
|
break;
|
|
case TL_NOTE_CRS_DOC_PUB_FILE:
|
|
case TL_NOTE_CRS_SHA_PUB_FILE:
|
|
case TL_NOTE_EXAM_ANNOUNCEMENT:
|
|
case TL_NOTE_NOTICE:
|
|
HieCod = Gbl.Hierarchy.Crs.CrsCod;
|
|
break;
|
|
default:
|
|
HieCod = -1L;
|
|
break;
|
|
}
|
|
|
|
/***** Store note *****/
|
|
Pub->NotCod =
|
|
DB_QueryINSERTandReturnCode ("can not create new note",
|
|
"INSERT INTO tl_notes"
|
|
" (NoteType,Cod,UsrCod,HieCod,Unavailable,TimeNote)"
|
|
" VALUES"
|
|
" (%u,%ld,%ld,%ld,'N',NOW())",
|
|
(unsigned) NoteType,
|
|
Cod,Gbl.Usrs.Me.UsrDat.UsrCod,HieCod);
|
|
|
|
/***** Publish note in timeline *****/
|
|
Pub->PublisherCod = Gbl.Usrs.Me.UsrDat.UsrCod;
|
|
Pub->PubType = TL_PUB_ORIGINAL_NOTE;
|
|
TL_PublishNoteInTimeline (Pub);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Mark a note as unavailable ************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_MarkNoteAsUnavailable (TL_NoteType_t NoteType,long Cod)
|
|
{
|
|
/***** Mark the note as unavailable *****/
|
|
DB_QueryUPDATE ("can not mark note as unavailable",
|
|
"UPDATE tl_notes SET Unavailable='Y'"
|
|
" WHERE NoteType=%u AND Cod=%ld",
|
|
(unsigned) NoteType,Cod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Mark notes of one file as unavailable ********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_MarkNoteOneFileAsUnavailable (const char *Path)
|
|
{
|
|
extern const Brw_FileBrowser_t Brw_FileBrowserForDB_files[Brw_NUM_TYPES_FILE_BROWSER];
|
|
Brw_FileBrowser_t FileBrowser = Brw_FileBrowserForDB_files[Gbl.FileBrowser.Type];
|
|
long FilCod;
|
|
TL_NoteType_t NoteType;
|
|
|
|
switch (FileBrowser)
|
|
{
|
|
case Brw_ADMI_DOC_INS:
|
|
case Brw_ADMI_SHR_INS:
|
|
case Brw_ADMI_DOC_CTR:
|
|
case Brw_ADMI_SHR_CTR:
|
|
case Brw_ADMI_DOC_DEG:
|
|
case Brw_ADMI_SHR_DEG:
|
|
case Brw_ADMI_DOC_CRS:
|
|
case Brw_ADMI_SHR_CRS:
|
|
/***** Get file code *****/
|
|
FilCod = Brw_GetFilCodByPath (Path,true); // Only if file is public
|
|
if (FilCod > 0)
|
|
{
|
|
/***** Mark possible note as unavailable *****/
|
|
switch (FileBrowser)
|
|
{
|
|
case Brw_ADMI_DOC_INS:
|
|
NoteType = TL_NOTE_INS_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_INS:
|
|
NoteType = TL_NOTE_INS_SHA_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_DOC_CTR:
|
|
NoteType = TL_NOTE_CTR_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_CTR:
|
|
NoteType = TL_NOTE_CTR_SHA_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_DOC_DEG:
|
|
NoteType = TL_NOTE_DEG_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_DEG:
|
|
NoteType = TL_NOTE_DEG_SHA_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_DOC_CRS:
|
|
NoteType = TL_NOTE_CRS_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_CRS:
|
|
NoteType = TL_NOTE_CRS_SHA_PUB_FILE;
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
TL_MarkNoteAsUnavailable (NoteType,FilCod);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***** Mark possible notes involving children of a folder as unavailable *****/
|
|
/*****************************************************************************/
|
|
|
|
void TL_MarkNotesChildrenOfFolderAsUnavailable (const char *Path)
|
|
{
|
|
extern const Brw_FileBrowser_t Brw_FileBrowserForDB_files[Brw_NUM_TYPES_FILE_BROWSER];
|
|
Brw_FileBrowser_t FileBrowser = Brw_FileBrowserForDB_files[Gbl.FileBrowser.Type];
|
|
long Cod = Brw_GetCodForFiles ();
|
|
TL_NoteType_t NoteType;
|
|
|
|
switch (FileBrowser)
|
|
{
|
|
case Brw_ADMI_DOC_INS:
|
|
case Brw_ADMI_SHR_INS:
|
|
case Brw_ADMI_DOC_CTR:
|
|
case Brw_ADMI_SHR_CTR:
|
|
case Brw_ADMI_DOC_DEG:
|
|
case Brw_ADMI_SHR_DEG:
|
|
case Brw_ADMI_DOC_CRS:
|
|
case Brw_ADMI_SHR_CRS:
|
|
/***** Mark possible note as unavailable *****/
|
|
switch (FileBrowser)
|
|
{
|
|
case Brw_ADMI_DOC_INS:
|
|
NoteType = TL_NOTE_INS_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_INS:
|
|
NoteType = TL_NOTE_INS_SHA_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_DOC_CTR:
|
|
NoteType = TL_NOTE_CTR_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_CTR:
|
|
NoteType = TL_NOTE_CTR_SHA_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_DOC_DEG:
|
|
NoteType = TL_NOTE_DEG_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_DEG:
|
|
NoteType = TL_NOTE_DEG_SHA_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_DOC_CRS:
|
|
NoteType = TL_NOTE_CRS_DOC_PUB_FILE;
|
|
break;
|
|
case Brw_ADMI_SHR_CRS:
|
|
NoteType = TL_NOTE_CRS_SHA_PUB_FILE;
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
DB_QueryUPDATE ("can not mark notes as unavailable",
|
|
"UPDATE tl_notes SET Unavailable='Y'"
|
|
" WHERE NoteType=%u AND Cod IN"
|
|
" (SELECT FilCod FROM files"
|
|
" WHERE FileBrowser=%u AND Cod=%ld"
|
|
" AND Path LIKE '%s/%%' AND Public='Y')", // Only public files
|
|
(unsigned) NoteType,
|
|
(unsigned) FileBrowser,Cod,
|
|
Path);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Publish note in timeline **************************/
|
|
/*****************************************************************************/
|
|
// Pub->PubCod is set by the function
|
|
|
|
void TL_PublishNoteInTimeline (struct TL_Publication *Pub)
|
|
{
|
|
/***** Publish note in timeline *****/
|
|
Pub->PubCod =
|
|
DB_QueryINSERTandReturnCode ("can not publish note",
|
|
"INSERT INTO tl_pubs"
|
|
" (NotCod,PublisherCod,PubType,TimePublish)"
|
|
" VALUES"
|
|
" (%ld,%ld,%u,NOW())",
|
|
Pub->NotCod,
|
|
Pub->PublisherCod,
|
|
(unsigned) Pub->PubType);
|
|
|
|
/***** Increment number of publications in user's figures *****/
|
|
Prf_IncrementNumPubsUsr (Pub->PublisherCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Form to write a new publication **********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutFormToWriteNewPost (struct TL_Timeline *Timeline)
|
|
{
|
|
extern const char *Txt_New_TIMELINE_post;
|
|
bool ShowPhoto;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
|
|
/***** Start list *****/
|
|
HTM_UL_Begin ("class=\"TL_LIST\"");
|
|
HTM_LI_Begin ("class=\"TL_WIDTH\"");
|
|
|
|
/***** Left: write author's photo (my photo) *****/
|
|
HTM_DIV_Begin ("class=\"TL_LEFT_PHOTO\"");
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&Gbl.Usrs.Me.UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&Gbl.Usrs.Me.UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO45x60",Pho_ZOOM,false);
|
|
HTM_DIV_End ();
|
|
|
|
/***** Right: author's name, time, textarea *****/
|
|
HTM_DIV_Begin ("class=\"TL_RIGHT_CONT TL_RIGHT_WIDTH\"");
|
|
|
|
/* Author name */
|
|
TL_WriteAuthorNote (&Gbl.Usrs.Me.UsrDat);
|
|
|
|
/* Form to write the post */
|
|
HTM_DIV_Begin ("class=\"TL_FORM_NEW_PST TL_RIGHT_WIDTH\"");
|
|
TL_FormStart (Timeline,ActRcvTL_PstGbl,ActRcvTL_PstUsr);
|
|
TL_PutTextarea (Txt_New_TIMELINE_post,"TL_PST_TEXTAREA TL_RIGHT_WIDTH");
|
|
Frm_EndForm ();
|
|
HTM_DIV_End ();
|
|
|
|
HTM_DIV_End ();
|
|
|
|
/***** End list *****/
|
|
HTM_LI_End ();
|
|
HTM_UL_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*** Put textarea and button inside a form to submit a new post or comment ***/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutTextarea (const char *Placeholder,const char *ClassTextArea)
|
|
{
|
|
extern const char *Txt_Post;
|
|
char IdDivImgButton[Frm_MAX_BYTES_ID + 1];
|
|
|
|
/***** Set unique id for the hidden div *****/
|
|
Frm_SetUniqueId (IdDivImgButton);
|
|
|
|
/***** Textarea to write the content *****/
|
|
HTM_TEXTAREA_Begin ("name=\"Txt\" rows=\"1\" maxlength=\"%u\""
|
|
" placeholder=\"%s…\" class=\"%s\""
|
|
" onfocus=\"expandTextarea(this,'%s','6');\"",
|
|
TL_MAX_CHARS_IN_POST,
|
|
Placeholder,ClassTextArea,
|
|
IdDivImgButton);
|
|
HTM_TEXTAREA_End ();
|
|
|
|
/***** Start concealable div *****/
|
|
HTM_DIV_Begin ("id=\"%s\" style=\"display:none;\"",IdDivImgButton);
|
|
|
|
/***** Help on editor *****/
|
|
Lay_HelpPlainEditor ();
|
|
|
|
/***** Attached image (optional) *****/
|
|
Med_PutMediaUploader (-1,"TL_MED_INPUT_WIDTH");
|
|
|
|
/***** Submit button *****/
|
|
HTM_BUTTON_SUBMIT_Begin (NULL,"BT_SUBMIT_INLINE BT_CREATE",NULL);
|
|
HTM_Txt (Txt_Post);
|
|
HTM_BUTTON_End ();
|
|
|
|
/***** End hidden div *****/
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Receive and store a new public post *********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ReceivePostUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
long NotCod;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show user's profile *****/
|
|
Prf_ShowUserProfile (&Gbl.Usrs.Other.UsrDat);
|
|
|
|
/***** Start section *****/
|
|
HTM_SECTION_Begin (TL_TIMELINE_SECTION_ID);
|
|
|
|
/***** Receive and store post, and
|
|
write updated timeline after publication (user) *****/
|
|
NotCod = TL_ReceivePost ();
|
|
TL_ShowTimelineUsrHighlightingNot (&Timeline,NotCod);
|
|
|
|
/***** End section *****/
|
|
HTM_SECTION_End ();
|
|
}
|
|
|
|
void TL_ReceivePostGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
long NotCod;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Receive and store post *****/
|
|
NotCod = TL_ReceivePost ();
|
|
|
|
/***** Write updated timeline after publication (global) *****/
|
|
TL_ShowTimelineGblHighlightingNot (&Timeline,NotCod);
|
|
}
|
|
|
|
// Returns the code of the note just created
|
|
static long TL_ReceivePost (void)
|
|
{
|
|
struct TL_PostContent Content;
|
|
long PstCod;
|
|
struct TL_Publication Pub;
|
|
|
|
/***** Get the content of the new post *****/
|
|
Par_GetParAndChangeFormat ("Txt",Content.Txt,Cns_MAX_BYTES_LONG_TEXT,
|
|
Str_TO_RIGOROUS_HTML,true);
|
|
|
|
/***** Initialize image *****/
|
|
Med_MediaConstructor (&Content.Media);
|
|
|
|
/***** Get attached image (action, file and title) *****/
|
|
Content.Media.Width = TL_IMAGE_SAVED_MAX_WIDTH;
|
|
Content.Media.Height = TL_IMAGE_SAVED_MAX_HEIGHT;
|
|
Content.Media.Quality = TL_IMAGE_SAVED_QUALITY;
|
|
Med_GetMediaFromForm (-1L,-1L,-1,&Content.Media,NULL,NULL);
|
|
Ale_ShowAlerts (NULL);
|
|
|
|
if (Content.Txt[0] || // Text not empty
|
|
Content.Media.Status == Med_PROCESSED) // A media is attached
|
|
{
|
|
/***** Store media in filesystem and database *****/
|
|
Med_RemoveKeepOrStoreMedia (-1L,&Content.Media);
|
|
|
|
/***** Publish *****/
|
|
/* Insert post content in the database */
|
|
PstCod =
|
|
DB_QueryINSERTandReturnCode ("can not create post",
|
|
"INSERT INTO tl_posts"
|
|
" (Txt,MedCod)"
|
|
" VALUES"
|
|
" ('%s',%ld)",
|
|
Content.Txt,
|
|
Content.Media.MedCod);
|
|
|
|
/* Insert post in notes */
|
|
TL_StoreAndPublishNoteInternal (TL_NOTE_POST,PstCod,&Pub);
|
|
|
|
/***** Analyze content and store notifications about mentions *****/
|
|
Str_AnalyzeTxtAndStoreNotifyEventToMentionedUsrs (Pub.PubCod,Content.Txt);
|
|
}
|
|
else // Text and image are empty
|
|
Pub.NotCod = -1L;
|
|
|
|
/***** Free image *****/
|
|
Med_MediaDestructor (&Content.Media);
|
|
|
|
return Pub.NotCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Put an icon to toggle on/off the form to comment a note ***********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutIconToToggleCommentNote (const char UniqueId[Frm_MAX_BYTES_ID + 1])
|
|
{
|
|
extern const char *Txt_Comment;
|
|
|
|
/***** Link to toggle on/off the form to comment a note *****/
|
|
HTM_DIV_Begin ("id=\"%s_ico\" class=\"TL_ICO_COM_OFF\"",UniqueId);
|
|
HTM_A_Begin ("href=\"\" onclick=\"toggleNewComment ('%s');return false;\"",
|
|
UniqueId);
|
|
Ico_PutIcon ("comment-regular.svg",Txt_Comment,"CONTEXT_ICO_16x16");
|
|
HTM_A_End ();
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Put an icon to toggle on/off the form to comment a note **********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutIconCommentDisabled (void)
|
|
{
|
|
extern const char *Txt_Comment;
|
|
|
|
/***** Disabled icon to comment a note *****/
|
|
HTM_DIV_Begin ("class=\"TL_ICO_COM_OFF TL_ICO_DISABLED\"");
|
|
Ico_PutIcon ("edit.svg",Txt_Comment,"ICO16x16");
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Form to comment a publication ************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutHiddenFormToWriteNewCommentToNote (const struct TL_Timeline *Timeline,
|
|
long NotCod,
|
|
const char IdNewComment[Frm_MAX_BYTES_ID + 1])
|
|
{
|
|
extern const char *Txt_New_TIMELINE_comment;
|
|
bool ShowPhoto = false;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
|
|
/***** Start container *****/
|
|
HTM_DIV_Begin ("id=\"%s\" class=\"TL_FORM_NEW_COM TL_RIGHT_WIDTH\""
|
|
" style=\"display:none;\"",
|
|
IdNewComment);
|
|
|
|
/***** Left: write author's photo (my photo) *****/
|
|
HTM_DIV_Begin ("class=\"TL_COM_PHOTO\"");
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&Gbl.Usrs.Me.UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&Gbl.Usrs.Me.UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO30x40",Pho_ZOOM,true); // Use unique id
|
|
HTM_DIV_End ();
|
|
|
|
/***** Right: form to write the comment *****/
|
|
/* Start right container */
|
|
HTM_DIV_Begin ("class=\"TL_COM_CONT TL_COMM_WIDTH\"");
|
|
|
|
/* Begin form to write the post */
|
|
TL_FormStart (Timeline,ActRcvTL_ComGbl,ActRcvTL_ComUsr);
|
|
TL_PutHiddenParamNotCod (NotCod);
|
|
|
|
/* Textarea and button */
|
|
TL_PutTextarea (Txt_New_TIMELINE_comment,
|
|
"TL_COM_TEXTAREA TL_COMM_WIDTH");
|
|
|
|
/* End form */
|
|
Frm_EndForm ();
|
|
|
|
/* End right container */
|
|
HTM_DIV_End ();
|
|
|
|
/***** End container *****/
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Get number of comments in a note **********************/
|
|
/*****************************************************************************/
|
|
|
|
static unsigned long TL_GetNumCommentsInNote (long NotCod)
|
|
{
|
|
return DB_QueryCOUNT ("can not get number of comments in a note",
|
|
"SELECT COUNT(*) FROM tl_pubs"
|
|
" WHERE NotCod=%ld AND PubType=%u",
|
|
NotCod,(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Write comments in a note ****************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteCommentsInNote (struct TL_Timeline *Timeline,
|
|
const struct TL_Note *Not,
|
|
unsigned NumComments)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
unsigned NumInitialComments;
|
|
unsigned NumFinalCommentsToGet;
|
|
unsigned NumFinalCommentsGot;
|
|
unsigned NumCom;
|
|
char IdComments[Frm_MAX_BYTES_ID + 1];
|
|
|
|
/***** Compute how many initial comments will be hidden
|
|
and how many final comments will be visible *****/
|
|
// Never hide only one comment
|
|
// So, the number of comments initially hidden must be 0 or >= 2
|
|
if (NumComments <= TL_NUM_VISIBLE_COMMENTS + 1)
|
|
{
|
|
NumInitialComments = 0;
|
|
NumFinalCommentsToGet = NumComments;
|
|
}
|
|
else
|
|
{
|
|
NumInitialComments = NumComments - TL_NUM_VISIBLE_COMMENTS;
|
|
NumFinalCommentsToGet = TL_NUM_VISIBLE_COMMENTS;
|
|
}
|
|
|
|
/***** Get last comments of this note from database *****/
|
|
NumFinalCommentsGot = (unsigned)
|
|
DB_QuerySELECT (&mysql_res,"can not get comments",
|
|
"SELECT * FROM "
|
|
"("
|
|
"SELECT tl_pubs.PubCod," // row[0]
|
|
"tl_pubs.PublisherCod," // row[1]
|
|
"tl_pubs.NotCod," // row[2]
|
|
"UNIX_TIMESTAMP("
|
|
"tl_pubs.TimePublish)," // row[3]
|
|
"tl_comments.Txt," // row[4]
|
|
"tl_comments.MedCod" // row[5]
|
|
" FROM tl_pubs,tl_comments"
|
|
" WHERE tl_pubs.NotCod=%ld"
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments.PubCod"
|
|
" ORDER BY tl_pubs.PubCod DESC LIMIT %u"
|
|
") AS comments"
|
|
" ORDER BY PubCod",
|
|
Not->NotCod,(unsigned) TL_PUB_COMMENT_TO_NOTE,
|
|
NumFinalCommentsToGet);
|
|
|
|
/*
|
|
Before clicking "See prev..." --> After clicking "See prev..."
|
|
_________________________________ _________________________________
|
|
| div con_<id> | | div con_<id> |
|
|
| (hidden) | | (visible) |
|
|
| _____________________________ | | _____________________________ |
|
|
| | v See only the latest | | | | v See only the latest | |
|
|
| |_____________________________| | | |_____________________________| |
|
|
|_________________________________| |_________________________________|
|
|
_________________________________ _________________________________
|
|
| div <id> | | div <id> updated |
|
|
| which content | | _____________________________ |
|
|
| will be updated via AJAX | | | ul com_<id> | |
|
|
| (parent of parent of form) | | | _________________________ | |
|
|
| | | | | li (comment 1) | | |
|
|
| | | | |_________________________| | |
|
|
| | | | | ... | | |
|
|
| | | | |_________________________| | |
|
|
| | | | | li (comment n) | | |
|
|
| | --> | | |_________________________| | |
|
|
| | | |_____________________________| |
|
|
| _____________________________ | | _____________________________ |
|
|
| | div exp_<id> | | | | div exp_<id> | |
|
|
| | _________________________ | | | | (hidden) | |
|
|
| | | form | | | | | | |
|
|
| | | _____________________ | | | | | _____________________ | |
|
|
| | | | ^ See prev.comments | | | | | | | ^ See prev.comments | | |
|
|
| | | |_____________________| | | | | | |_____________________| | |
|
|
| | |_________________________| | | | | | |
|
|
| |_____________________________| | | |_____________________________| |
|
|
|_________________________________| |_________________________________|
|
|
_________________________________ _________________________________
|
|
| ul com_<id> | | ul com_<id> |
|
|
| _________________________ | | _________________________ |
|
|
| | li (comment 1) | | | | li (comment 1) | |
|
|
| |_________________________| | | |_________________________| |
|
|
| | ... | | | | ... | |
|
|
| |_________________________| | | |_________________________| |
|
|
| | li (comment n) | | | | li (comment n) | |
|
|
| |_________________________| | | |_________________________| |
|
|
|_________________________________| |_________________________________|
|
|
*/
|
|
/***** Link to show initial hidden comments *****/
|
|
if (NumInitialComments)
|
|
{
|
|
/***** Create unique id for list of hidden comments *****/
|
|
Frm_SetUniqueId (IdComments);
|
|
|
|
/***** Link (initially hidden) to show only the latest comments *****/
|
|
TL_LinkToShowOnlyLatestComments (IdComments);
|
|
|
|
/***** Div which content will be updated via AJAX *****/
|
|
HTM_DIV_Begin ("id=\"%s\" class=\"TL_RIGHT_WIDTH\"",IdComments);
|
|
TL_FormToShowHiddenComments (ActShoHidTL_ComGbl,ActShoHidTL_ComUsr,
|
|
Not->NotCod,
|
|
IdComments,
|
|
NumInitialComments);
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/***** List final visible comments *****/
|
|
if (NumFinalCommentsGot)
|
|
{
|
|
HTM_UL_Begin ("class=\"TL_LIST\"");
|
|
for (NumCom = 0;
|
|
NumCom < NumFinalCommentsGot;
|
|
NumCom++)
|
|
TL_WriteOneCommentInList (Timeline,mysql_res);
|
|
HTM_UL_End ();
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Form to show hidden coments in global or user timeline ***********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_FormToShowHiddenComments (Act_Action_t ActionGbl,Act_Action_t ActionUsr,
|
|
long NotCod,
|
|
char IdComments[Frm_MAX_BYTES_ID + 1],
|
|
unsigned NumInitialComments)
|
|
{
|
|
extern const char *The_ClassFormLinkInBox[The_NUM_THEMES];
|
|
extern const char *Txt_See_the_previous_X_COMMENTS;
|
|
char *OnSubmit;
|
|
|
|
HTM_DIV_Begin ("id=\"exp_%s\" class=\"TL_EXPAND_COM TL_RIGHT_WIDTH\"",
|
|
IdComments);
|
|
|
|
/***** Form and icon-text to show hidden comments *****/
|
|
/* Begin form */
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
{
|
|
if (asprintf (&OnSubmit,"toggleComments('%s');"
|
|
"updateDivHiddenComments(this,"
|
|
"'act=%ld&ses=%s&NotCod=%ld&IdComments=%s&NumHidCom=%u&OtherUsrCod=%s');"
|
|
" return false;", // return false is necessary to not submit form
|
|
IdComments,
|
|
Act_GetActCod (ActionUsr),
|
|
Gbl.Session.Id,
|
|
NotCod,
|
|
IdComments,
|
|
NumInitialComments,
|
|
Gbl.Usrs.Other.UsrDat.EncryptedUsrCod) < 0)
|
|
Lay_NotEnoughMemoryExit ();
|
|
Frm_StartFormUniqueAnchorOnSubmit (ActUnk,"timeline",OnSubmit);
|
|
}
|
|
else
|
|
{
|
|
if (asprintf (&OnSubmit,"toggleComments('%s');"
|
|
"updateDivHiddenComments(this,"
|
|
"'act=%ld&ses=%s&NotCod=%ld&IdComments=%s&NumHidCom=%u');"
|
|
" return false;", // return false is necessary to not submit form
|
|
IdComments,
|
|
Act_GetActCod (ActionGbl),
|
|
Gbl.Session.Id,
|
|
NotCod,
|
|
IdComments,
|
|
NumInitialComments) < 0)
|
|
Lay_NotEnoughMemoryExit ();
|
|
Frm_StartFormUniqueAnchorOnSubmit (ActUnk,NULL,OnSubmit);
|
|
}
|
|
|
|
/* Put icon and text with link to show the first hidden comments */
|
|
HTM_BUTTON_SUBMIT_Begin (NULL,The_ClassFormLinkInBox[Gbl.Prefs.Theme],NULL);
|
|
Ico_PutIconTextLink ("angle-up.svg",
|
|
Str_BuildStringLong (Txt_See_the_previous_X_COMMENTS,
|
|
(long) NumInitialComments));
|
|
Str_FreeString ();
|
|
HTM_BUTTON_End ();
|
|
|
|
/* End form */
|
|
Frm_EndForm ();
|
|
|
|
/* Free allocated memory */
|
|
free (OnSubmit);
|
|
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Write hidden comments via AJAX ***********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ShowHiddenCommentsUsr (void)
|
|
{
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show hidden comments *****/
|
|
TL_ShowHiddenCommentsGbl ();
|
|
}
|
|
|
|
void TL_ShowHiddenCommentsGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
long NotCod;
|
|
char IdComments[Frm_MAX_BYTES_ID + 1];
|
|
unsigned NumInitialCommentsToGet;
|
|
unsigned NumInitialCommentsGot;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get parameters *****/
|
|
/* Get note code */
|
|
NotCod = TL_GetParamNotCod ();
|
|
|
|
/* Get identifier */
|
|
Par_GetParToText ("IdComments",IdComments,Frm_MAX_BYTES_ID);
|
|
|
|
/* Get number of comments to get */
|
|
NumInitialCommentsToGet = (unsigned) Par_GetParToLong ("NumHidCom");
|
|
|
|
/***** Write HTML inside DIV with hidden comments *****/
|
|
NumInitialCommentsGot = TL_WriteHiddenComments (&Timeline,
|
|
NotCod,IdComments,NumInitialCommentsToGet);
|
|
|
|
/***** Link to show the first comments *****/
|
|
TL_LinkToShowPreviousComments (IdComments,NumInitialCommentsGot);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************************** Write hidden comments **************************/
|
|
/*****************************************************************************/
|
|
// Returns the number of comments got
|
|
|
|
static unsigned TL_WriteHiddenComments (struct TL_Timeline *Timeline,
|
|
long NotCod,
|
|
char IdComments[Frm_MAX_BYTES_ID + 1],
|
|
unsigned NumInitialCommentsToGet)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
unsigned long NumInitialCommentsGot;
|
|
unsigned long NumCom;
|
|
|
|
/***** Get comments of this note from database *****/
|
|
NumInitialCommentsGot = (unsigned)
|
|
DB_QuerySELECT (&mysql_res,"can not get comments",
|
|
"SELECT tl_pubs.PubCod," // row[0]
|
|
"tl_pubs.PublisherCod," // row[1]
|
|
"tl_pubs.NotCod," // row[2]
|
|
"UNIX_TIMESTAMP("
|
|
"tl_pubs.TimePublish)," // row[3]
|
|
"tl_comments.Txt," // row[4]
|
|
"tl_comments.MedCod" // row[5]
|
|
" FROM tl_pubs,tl_comments"
|
|
" WHERE tl_pubs.NotCod=%ld"
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments.PubCod"
|
|
" ORDER BY tl_pubs.PubCod"
|
|
" LIMIT %lu",
|
|
NotCod,(unsigned) TL_PUB_COMMENT_TO_NOTE,
|
|
NumInitialCommentsToGet);
|
|
|
|
/***** List with comments *****/
|
|
HTM_UL_Begin ("id=\"com_%s\" class=\"TL_LIST\"",IdComments);
|
|
for (NumCom = 0;
|
|
NumCom < NumInitialCommentsGot;
|
|
NumCom++)
|
|
TL_WriteOneCommentInList (Timeline,mysql_res);
|
|
HTM_UL_End ();
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return NumInitialCommentsGot;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Write a comment in list ***************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteOneCommentInList (struct TL_Timeline *Timeline,
|
|
MYSQL_RES *mysql_res)
|
|
{
|
|
MYSQL_ROW row;
|
|
struct TL_Comment Com;
|
|
|
|
/***** Initialize image *****/
|
|
Med_MediaConstructor (&Com.Content.Media);
|
|
|
|
/***** Get data of comment *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
TL_GetDataOfCommentFromRow (row,&Com);
|
|
|
|
/***** Write comment *****/
|
|
TL_WriteComment (Timeline,&Com,
|
|
TL_TOP_MESSAGE_NONE,-1L,
|
|
false); // Not alone
|
|
|
|
/***** Free image *****/
|
|
Med_MediaDestructor (&Com.Content.Media);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Link to show only the latest comments ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_LinkToShowOnlyLatestComments (const char IdComments[Frm_MAX_BYTES_ID + 1])
|
|
{
|
|
extern const char *Txt_See_only_the_latest_COMMENTS;
|
|
|
|
/***** Icon and text to show only the latest comments ****/
|
|
HTM_DIV_Begin ("id=\"con_%s\" class=\"TL_EXPAND_COM TL_RIGHT_WIDTH\""
|
|
" style=\"display:none;\"", // Hidden
|
|
IdComments);
|
|
TL_PutIconToToggleComments (IdComments,"angle-down.svg",
|
|
Txt_See_only_the_latest_COMMENTS);
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Link to show the first comments ***********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_LinkToShowPreviousComments (const char IdComments[Frm_MAX_BYTES_ID + 1],
|
|
unsigned NumInitialComments)
|
|
{
|
|
extern const char *Txt_See_the_previous_X_COMMENTS;
|
|
|
|
/***** Icon and text to show only the latest comments ****/
|
|
HTM_DIV_Begin ("id=\"exp_%s\" class=\"TL_EXPAND_COM TL_RIGHT_WIDTH\""
|
|
" style=\"display:none;\"", // Hidden
|
|
IdComments);
|
|
TL_PutIconToToggleComments (IdComments,"angle-up.svg",
|
|
Str_BuildStringLong (Txt_See_the_previous_X_COMMENTS,
|
|
(long) NumInitialComments));
|
|
Str_FreeString ();
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********** Put an icon to toggle on/off comments in a publication ***********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutIconToToggleComments (const char *UniqueId,
|
|
const char *Icon,const char *Text)
|
|
{
|
|
extern const char *The_ClassFormLinkInBox[The_NUM_THEMES];
|
|
char *OnClick;
|
|
|
|
if (asprintf (&OnClick,"toggleComments('%s')",UniqueId) < 0)
|
|
Lay_NotEnoughMemoryExit ();
|
|
|
|
/***** Link to toggle on/off some divs *****/
|
|
HTM_BUTTON_BUTTON_Begin (Text,The_ClassFormLinkInBox[Gbl.Prefs.Theme],OnClick);
|
|
Ico_PutIconTextLink (Icon,Text);
|
|
HTM_BUTTON_End ();
|
|
|
|
free (OnClick);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************************** Write comment ******************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteComment (struct TL_Timeline *Timeline,
|
|
struct TL_Comment *Com,
|
|
TL_TopMessage_t TopMessage,long UsrCod,
|
|
bool ShowCommentAlone) // Comment is shown alone, not in a list
|
|
{
|
|
extern const char *Txt_Forum;
|
|
extern const char *Txt_Course;
|
|
extern const char *Txt_Degree;
|
|
extern const char *Txt_Centre;
|
|
extern const char *Txt_Institution;
|
|
struct UsrData UsrDat;
|
|
bool IAmTheAuthor;
|
|
bool ShowPhoto = false;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
static unsigned NumDiv = 0; // Used to create unique div id for fav
|
|
|
|
NumDiv++;
|
|
|
|
if (ShowCommentAlone)
|
|
{
|
|
Box_BoxBegin (NULL,NULL,
|
|
NULL,NULL,
|
|
NULL,Box_NOT_CLOSABLE);
|
|
|
|
/***** Write sharer/commenter if distinct to author *****/
|
|
TL_WriteTopMessage (TopMessage,UsrCod);
|
|
|
|
HTM_DIV_Begin ("class=\"TL_LEFT_PHOTO\"");
|
|
HTM_DIV_End ();
|
|
|
|
HTM_DIV_Begin ("class=\"TL_RIGHT_CONT TL_RIGHT_WIDTH\"");
|
|
HTM_UL_Begin ("class=\"LIST_LEFT\"");
|
|
}
|
|
|
|
/***** Start list item *****/
|
|
if (ShowCommentAlone)
|
|
HTM_LI_Begin (NULL);
|
|
else
|
|
HTM_LI_Begin ("class=\"TL_COM\"");
|
|
|
|
if (Com->PubCod <= 0 ||
|
|
Com->NotCod <= 0 ||
|
|
Com->UsrCod <= 0)
|
|
Ale_ShowAlert (Ale_ERROR,"Error in comment.");
|
|
else
|
|
{
|
|
/***** Get author's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
UsrDat.UsrCod = Com->UsrCod;
|
|
Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat,Usr_DONT_GET_PREFS);
|
|
IAmTheAuthor = Usr_ItsMe (UsrDat.UsrCod);
|
|
|
|
/***** Left: write author's photo *****/
|
|
HTM_DIV_Begin ("class=\"TL_COM_PHOTO\"");
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO30x40",Pho_ZOOM,true); // Use unique id
|
|
HTM_DIV_End ();
|
|
|
|
/***** Right: author's name, time, content, image and buttons *****/
|
|
HTM_DIV_Begin ("class=\"TL_COM_CONT TL_COMM_WIDTH\"");
|
|
|
|
/* Write author's full name and nickname */
|
|
TL_WriteAuthorComment (&UsrDat);
|
|
|
|
/* Write date and time */
|
|
TL_WriteDateTime (Com->DateTimeUTC);
|
|
|
|
/* Write content of the comment */
|
|
if (Com->Content.Txt[0])
|
|
{
|
|
HTM_DIV_Begin ("class=\"TL_TXT\"");
|
|
Msg_WriteMsgContent (Com->Content.Txt,Cns_MAX_BYTES_LONG_TEXT,true,false);
|
|
HTM_DIV_End ();
|
|
}
|
|
|
|
/* Show image */
|
|
Med_ShowMedia (&Com->Content.Media,"TL_COM_MED_CONT TL_COMM_WIDTH",
|
|
"TL_COM_MED TL_COMM_WIDTH");
|
|
|
|
/* Start foot container */
|
|
HTM_DIV_Begin ("class=\"TL_FOOT TL_COMM_WIDTH\"");
|
|
|
|
/* Fav zone */
|
|
HTM_DIV_Begin ("id=\"fav_com_%s_%u\" class=\"TL_FAV_COM TL_FAV_WIDTH\"",
|
|
Gbl.UniqueNameEncrypted,NumDiv);
|
|
TL_Fav_PutFormToFavUnfComment (Com,TL_SHOW_FEW_USRS);
|
|
HTM_DIV_End ();
|
|
|
|
/* Put icon to remove this comment */
|
|
HTM_DIV_Begin ("class=\"TL_REM\"");
|
|
if (IAmTheAuthor && !ShowCommentAlone)
|
|
TL_PutFormToRemoveComment (Timeline,Com->PubCod);
|
|
HTM_DIV_End ();
|
|
|
|
/* End foot container */
|
|
HTM_DIV_End ();
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
|
|
/***** End list item *****/
|
|
HTM_LI_End ();
|
|
|
|
if (ShowCommentAlone)
|
|
{
|
|
HTM_UL_End ();
|
|
HTM_DIV_End ();
|
|
Box_BoxEnd ();
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Write name and nickname of author of a comment to a note **********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_WriteAuthorComment (struct UsrData *UsrDat)
|
|
{
|
|
extern const char *Txt_My_public_profile;
|
|
extern const char *Txt_Another_user_s_profile;
|
|
bool ItsMe = Usr_ItsMe (UsrDat->UsrCod);
|
|
|
|
/***** Show user's name inside form to go to user's public profile *****/
|
|
Frm_StartFormUnique (ActSeeOthPubPrf);
|
|
Usr_PutParamUsrCodEncrypted (UsrDat->EncryptedUsrCod);
|
|
HTM_BUTTON_SUBMIT_Begin (ItsMe ? Txt_My_public_profile :
|
|
Txt_Another_user_s_profile,
|
|
"BT_LINK TL_COM_AUTHOR TL_COMM_AUTHOR_WIDTH DAT_BOLD",NULL);
|
|
HTM_Txt (UsrDat->FullName);
|
|
HTM_BUTTON_End ();
|
|
Frm_EndForm ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************* Form to remove comment ****************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutFormToRemoveComment (const struct TL_Timeline *Timeline,
|
|
long PubCod)
|
|
{
|
|
extern const char *Txt_Remove;
|
|
|
|
/***** Form to remove publication *****/
|
|
TL_FormStart (Timeline,ActReqRemTL_ComGbl,ActReqRemTL_ComUsr);
|
|
TL_PutHiddenParamPubCod (PubCod);
|
|
Ico_PutIconLink ("trash.svg",Txt_Remove);
|
|
Frm_EndForm ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Form to remove publication *************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutFormToRemovePublication (const struct TL_Timeline *Timeline,
|
|
long NotCod)
|
|
{
|
|
extern const char *Txt_Remove;
|
|
|
|
/***** Form to remove publication *****/
|
|
TL_FormStart (Timeline,ActReqRemTL_PubGbl,ActReqRemTL_PubUsr);
|
|
TL_PutHiddenParamNotCod (NotCod);
|
|
Ico_PutIconLink ("trash.svg",Txt_Remove);
|
|
Frm_EndForm ();
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Put parameter with the code of a note ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutHiddenParamNotCod (long NotCod)
|
|
{
|
|
Par_PutHiddenParamLong (NULL,"NotCod",NotCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Put parameter with the code of a publication ****************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_PutHiddenParamPubCod (long PubCod)
|
|
{
|
|
Par_PutHiddenParamLong (NULL,"PubCod",PubCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Get parameter with the code of a note ********************/
|
|
/*****************************************************************************/
|
|
|
|
long TL_GetParamNotCod (void)
|
|
{
|
|
/***** Get note code *****/
|
|
return Par_GetParToLong ("NotCod");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Get parameter with the code of a publication ***************/
|
|
/*****************************************************************************/
|
|
|
|
long TL_GetParamPubCod (void)
|
|
{
|
|
/***** Get comment code *****/
|
|
return Par_GetParToLong ("PubCod");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************************* Comment a note ******************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ReceiveCommentUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
long NotCod;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show user's profile *****/
|
|
Prf_ShowUserProfile (&Gbl.Usrs.Other.UsrDat);
|
|
|
|
/***** Start section *****/
|
|
HTM_SECTION_Begin (TL_TIMELINE_SECTION_ID);
|
|
|
|
/***** Receive comment in a note
|
|
and write updated timeline after commenting (user) *****/
|
|
NotCod = TL_ReceiveComment ();
|
|
TL_ShowTimelineUsrHighlightingNot (&Timeline,NotCod);
|
|
|
|
/***** End section *****/
|
|
HTM_SECTION_End ();
|
|
}
|
|
|
|
void TL_ReceiveCommentGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
long NotCod;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Receive comment in a note *****/
|
|
NotCod = TL_ReceiveComment ();
|
|
|
|
/***** Write updated timeline after commenting (global) *****/
|
|
TL_ShowTimelineGblHighlightingNot (&Timeline,NotCod);
|
|
}
|
|
|
|
static long TL_ReceiveComment (void)
|
|
{
|
|
extern const char *Txt_The_original_post_no_longer_exists;
|
|
struct TL_PostContent Content;
|
|
struct TL_Note Not;
|
|
struct TL_Publication Pub;
|
|
|
|
/***** Get data of note *****/
|
|
Not.NotCod = TL_GetParamNotCod ();
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
if (Not.NotCod > 0)
|
|
{
|
|
/***** Get the content of the comment *****/
|
|
Par_GetParAndChangeFormat ("Txt",Content.Txt,Cns_MAX_BYTES_LONG_TEXT,
|
|
Str_TO_RIGOROUS_HTML,true);
|
|
|
|
/***** Initialize image *****/
|
|
Med_MediaConstructor (&Content.Media);
|
|
|
|
/***** Get attached image (action, file and title) *****/
|
|
Content.Media.Width = TL_IMAGE_SAVED_MAX_WIDTH;
|
|
Content.Media.Height = TL_IMAGE_SAVED_MAX_HEIGHT;
|
|
Content.Media.Quality = TL_IMAGE_SAVED_QUALITY;
|
|
Med_GetMediaFromForm (-1L,-1L,-1,&Content.Media,NULL,NULL);
|
|
Ale_ShowAlerts (NULL);
|
|
|
|
if (Content.Txt[0] || // Text not empty
|
|
Content.Media.Status == Med_PROCESSED) // A media is attached
|
|
{
|
|
/***** Store media in filesystem and database *****/
|
|
Med_RemoveKeepOrStoreMedia (-1L,&Content.Media);
|
|
|
|
/***** Publish *****/
|
|
/* Insert into publications */
|
|
Pub.NotCod = Not.NotCod;
|
|
Pub.PublisherCod = Gbl.Usrs.Me.UsrDat.UsrCod;
|
|
Pub.PubType = TL_PUB_COMMENT_TO_NOTE;
|
|
TL_PublishNoteInTimeline (&Pub); // Set Pub.PubCod
|
|
|
|
/* Insert comment content in the database */
|
|
DB_QueryINSERT ("can not store comment content",
|
|
"INSERT INTO tl_comments"
|
|
" (PubCod,Txt,MedCod)"
|
|
" VALUES"
|
|
" (%ld,'%s',%ld)",
|
|
Pub.PubCod,
|
|
Content.Txt,
|
|
Content.Media.MedCod);
|
|
|
|
/***** Store notifications about the new comment *****/
|
|
Ntf_StoreNotifyEventsToAllUsrs (Ntf_EVENT_TIMELINE_COMMENT,Pub.PubCod);
|
|
|
|
/***** Analyze content and store notifications about mentions *****/
|
|
Str_AnalyzeTxtAndStoreNotifyEventToMentionedUsrs (Pub.PubCod,Content.Txt);
|
|
}
|
|
|
|
/***** Free image *****/
|
|
Med_MediaDestructor (&Content.Media);
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_original_post_no_longer_exists);
|
|
|
|
return Not.NotCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********** Create a notification for the author of a post/comment **********/
|
|
/*****************************************************************************/
|
|
|
|
void TL_CreateNotifToAuthor (long AuthorCod,long PubCod,
|
|
Ntf_NotifyEvent_t NotifyEvent)
|
|
{
|
|
struct UsrData UsrDat;
|
|
bool CreateNotif;
|
|
bool NotifyByEmail;
|
|
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
UsrDat.UsrCod = AuthorCod;
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat,Usr_DONT_GET_PREFS))
|
|
{
|
|
/***** This fav must be notified by email? *****/
|
|
CreateNotif = (UsrDat.NtfEvents.CreateNotif & (1 << NotifyEvent));
|
|
NotifyByEmail = CreateNotif &&
|
|
(UsrDat.NtfEvents.SendEmail & (1 << NotifyEvent));
|
|
|
|
/***** Create notification for the author of the post.
|
|
If this author wants to receive notifications by email,
|
|
activate the sending of a notification *****/
|
|
if (CreateNotif)
|
|
Ntf_StoreNotifyEventToOneUser (NotifyEvent,&UsrDat,PubCod,
|
|
(Ntf_Status_t) (NotifyByEmail ? Ntf_STATUS_BIT_EMAIL :
|
|
0),
|
|
Gbl.Hierarchy.Ins.InsCod,
|
|
Gbl.Hierarchy.Ctr.CtrCod,
|
|
Gbl.Hierarchy.Deg.DegCod,
|
|
Gbl.Hierarchy.Crs.CrsCod);
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Request the removal of a note ***********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RequestRemNoteUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show user's profile *****/
|
|
Prf_ShowUserProfile (&Gbl.Usrs.Other.UsrDat);
|
|
|
|
/***** Start section *****/
|
|
HTM_SECTION_Begin (TL_TIMELINE_SECTION_ID);
|
|
|
|
/***** Request the removal of note *****/
|
|
TL_RequestRemovalNote (&Timeline);
|
|
|
|
/***** Write timeline again (user) *****/
|
|
TL_ShowTimelineUsr (&Timeline);
|
|
|
|
/***** End section *****/
|
|
HTM_SECTION_End ();
|
|
}
|
|
|
|
void TL_RequestRemNoteGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Request the removal of note *****/
|
|
TL_RequestRemovalNote (&Timeline);
|
|
|
|
/***** Write timeline again (global) *****/
|
|
TL_ShowNoteAndTimelineGbl (&Timeline);
|
|
}
|
|
|
|
static void TL_RequestRemovalNote (struct TL_Timeline *Timeline)
|
|
{
|
|
extern const char *Txt_The_original_post_no_longer_exists;
|
|
extern const char *Txt_Do_you_really_want_to_remove_the_following_post;
|
|
extern const char *Txt_Remove;
|
|
struct TL_Note Not;
|
|
bool ItsMe;
|
|
|
|
/***** Get data of note *****/
|
|
Not.NotCod = TL_GetParamNotCod ();
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
if (Not.NotCod > 0)
|
|
{
|
|
ItsMe = Usr_ItsMe (Not.UsrCod);
|
|
if (ItsMe) // I am the author of this note
|
|
{
|
|
/***** Show question and button to remove note *****/
|
|
/* Start alert */
|
|
Ale_ShowAlertAndButton1 (Ale_QUESTION,Txt_Do_you_really_want_to_remove_the_following_post);
|
|
|
|
/* Show note */
|
|
TL_WriteNote (Timeline,&Not,
|
|
TL_TOP_MESSAGE_NONE,-1L,
|
|
TL_DONT_HIGHLIGHT_NOTE,
|
|
TL_SHOW_NOTE_ALONE);
|
|
|
|
/* End alert */
|
|
Timeline->NotCod = Not.NotCod; // Note to be removed
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
Ale_ShowAlertAndButton2 (ActRemTL_PubUsr,"timeline",NULL,
|
|
TL_PutParamsRemoveNote,Timeline,
|
|
Btn_REMOVE_BUTTON,Txt_Remove);
|
|
else
|
|
Ale_ShowAlertAndButton2 (ActRemTL_PubGbl,NULL,NULL,
|
|
TL_PutParamsRemoveNote,Timeline,
|
|
Btn_REMOVE_BUTTON,Txt_Remove);
|
|
}
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_original_post_no_longer_exists);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Put parameters to remove a note ***********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutParamsRemoveNote (void *Timeline)
|
|
{
|
|
if (Timeline)
|
|
{
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
Usr_PutParamOtherUsrCodEncrypted (Gbl.Usrs.Other.UsrDat.EncryptedUsrCod);
|
|
else
|
|
Usr_PutHiddenParamWho (((struct TL_Timeline *) Timeline)->Who);
|
|
TL_PutHiddenParamNotCod (((struct TL_Timeline *) Timeline)->NotCod);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************************* Remove a note *******************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RemoveNoteUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show user's profile *****/
|
|
Prf_ShowUserProfile (&Gbl.Usrs.Other.UsrDat);
|
|
|
|
/***** Start section *****/
|
|
HTM_SECTION_Begin (TL_TIMELINE_SECTION_ID);
|
|
|
|
/***** Remove a note *****/
|
|
TL_RemoveNote ();
|
|
|
|
/***** Write updated timeline after removing (user) *****/
|
|
TL_ShowTimelineUsr (&Timeline);
|
|
|
|
/***** End section *****/
|
|
HTM_SECTION_End ();
|
|
}
|
|
|
|
void TL_RemoveNoteGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Remove a note *****/
|
|
TL_RemoveNote ();
|
|
|
|
/***** Write updated timeline after removing (global) *****/
|
|
TL_ShowNoteAndTimelineGbl (&Timeline);
|
|
}
|
|
|
|
static void TL_RemoveNote (void)
|
|
{
|
|
extern const char *Txt_The_original_post_no_longer_exists;
|
|
extern const char *Txt_TIMELINE_Post_removed;
|
|
struct TL_Note Not;
|
|
bool ItsMe;
|
|
|
|
/***** Get data of note *****/
|
|
Not.NotCod = TL_GetParamNotCod ();
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
if (Not.NotCod > 0)
|
|
{
|
|
ItsMe = Usr_ItsMe (Not.UsrCod);
|
|
if (ItsMe) // I am the author of this note
|
|
{
|
|
/***** Delete note from database *****/
|
|
TL_RemoveNoteMediaAndDBEntries (&Not);
|
|
|
|
/***** Reset note *****/
|
|
TL_ResetNote (&Not);
|
|
|
|
/***** Message of success *****/
|
|
Ale_ShowAlert (Ale_SUCCESS,Txt_TIMELINE_Post_removed);
|
|
}
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_original_post_no_longer_exists);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Remove a note from database *************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_RemoveNoteMediaAndDBEntries (struct TL_Note *Not)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long PubCod;
|
|
unsigned long NumComments;
|
|
unsigned long NumCom;
|
|
long MedCod;
|
|
|
|
/***** Remove comments associated to this note *****/
|
|
/* Get comments of this note */
|
|
NumComments = DB_QuerySELECT (&mysql_res,"can not get comments",
|
|
"SELECT PubCod"
|
|
" FROM tl_pubs"
|
|
" WHERE NotCod=%ld AND PubType=%u",
|
|
Not->NotCod,
|
|
(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
|
|
/* For each comment... */
|
|
for (NumCom = 0;
|
|
NumCom < NumComments;
|
|
NumCom++)
|
|
{
|
|
/* Get code of comment **/
|
|
row = mysql_fetch_row (mysql_res);
|
|
PubCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/* Remove media associated to comment
|
|
and delete comment from database */
|
|
TL_RemoveCommentMediaAndDBEntries (PubCod);
|
|
}
|
|
|
|
/* Free structure that stores the query result */
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Remove media associated to post *****/
|
|
if (Not->NoteType == TL_NOTE_POST)
|
|
{
|
|
/* Remove media associated to a post from database */
|
|
if (DB_QuerySELECT (&mysql_res,"can not get media",
|
|
"SELECT MedCod" // row[0]
|
|
" FROM tl_posts"
|
|
" WHERE PstCod=%ld",
|
|
Not->Cod) == 1) // Result should have a unique row
|
|
{
|
|
/* Get media code */
|
|
row = mysql_fetch_row (mysql_res);
|
|
MedCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/* Remove media */
|
|
Med_RemoveMedia (MedCod);
|
|
}
|
|
|
|
/* Free structure that stores the query result */
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
|
|
/***** Mark possible notifications on the publications
|
|
of this note as removed *****/
|
|
/* Mark notifications of the original note as removed */
|
|
PubCod = TL_GetPubCodOfOriginalNote (Not->NotCod);
|
|
if (PubCod > 0)
|
|
{
|
|
Ntf_MarkNotifAsRemoved (Ntf_EVENT_TIMELINE_FAV ,PubCod);
|
|
Ntf_MarkNotifAsRemoved (Ntf_EVENT_TIMELINE_SHARE ,PubCod);
|
|
Ntf_MarkNotifAsRemoved (Ntf_EVENT_TIMELINE_MENTION,PubCod);
|
|
}
|
|
|
|
/***** Remove favs for this note *****/
|
|
DB_QueryDELETE ("can not remove favs for note",
|
|
"DELETE FROM tl_notes_fav"
|
|
" WHERE NotCod=%ld",
|
|
Not->NotCod);
|
|
|
|
/***** Remove all the publications of this note *****/
|
|
DB_QueryDELETE ("can not remove a publication",
|
|
"DELETE FROM tl_pubs"
|
|
" WHERE NotCod=%ld",
|
|
Not->NotCod);
|
|
|
|
/***** Remove note *****/
|
|
DB_QueryDELETE ("can not remove a note",
|
|
"DELETE FROM tl_notes"
|
|
" WHERE NotCod=%ld"
|
|
" AND UsrCod=%ld", // Extra check: I am the author
|
|
Not->NotCod,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod);
|
|
|
|
if (Not->NoteType == TL_NOTE_POST)
|
|
/***** Remove post *****/
|
|
DB_QueryDELETE ("can not remove a post",
|
|
"DELETE FROM tl_posts"
|
|
" WHERE PstCod=%ld",
|
|
Not->Cod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*********************** Get code of note of a publication *******************/
|
|
/*****************************************************************************/
|
|
|
|
static long TL_GetNotCodFromPubCod (long PubCod)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long NotCod = -1L;
|
|
|
|
/***** Get code of note from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get code of note",
|
|
"SELECT NotCod FROM tl_pubs"
|
|
" WHERE PubCod=%ld",
|
|
PubCod) == 1) // Result should have a unique row
|
|
{
|
|
/* Get code of note */
|
|
row = mysql_fetch_row (mysql_res);
|
|
NotCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return NotCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Get code of publication of the original note ****************/
|
|
/*****************************************************************************/
|
|
|
|
long TL_GetPubCodOfOriginalNote (long NotCod)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long OriginalPubCod = -1L;
|
|
|
|
/***** Get code of publication of the original note *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get code of publication",
|
|
"SELECT PubCod FROM tl_pubs"
|
|
" WHERE NotCod=%ld AND PubType=%u",
|
|
NotCod,(unsigned) TL_PUB_ORIGINAL_NOTE) == 1) // Result should have a unique row
|
|
{
|
|
/* Get code of publication (row[0]) */
|
|
row = mysql_fetch_row (mysql_res);
|
|
OriginalPubCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
return OriginalPubCod;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Request the removal of a comment in a note *****************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RequestRemComUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show user's profile *****/
|
|
Prf_ShowUserProfile (&Gbl.Usrs.Other.UsrDat);
|
|
|
|
/***** Start section *****/
|
|
HTM_SECTION_Begin (TL_TIMELINE_SECTION_ID);
|
|
|
|
/***** Request the removal of comment in note *****/
|
|
TL_RequestRemovalComment (&Timeline);
|
|
|
|
/***** Write timeline again (user) *****/
|
|
TL_ShowTimelineUsr (&Timeline);
|
|
|
|
/***** End section *****/
|
|
HTM_SECTION_End ();
|
|
}
|
|
|
|
void TL_RequestRemComGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Request the removal of comment in note *****/
|
|
TL_RequestRemovalComment (&Timeline);
|
|
|
|
/***** Write timeline again (global) *****/
|
|
TL_ShowNoteAndTimelineGbl (&Timeline);
|
|
}
|
|
|
|
static void TL_RequestRemovalComment (struct TL_Timeline *Timeline)
|
|
{
|
|
extern const char *Txt_The_comment_no_longer_exists;
|
|
extern const char *Txt_Do_you_really_want_to_remove_the_following_comment;
|
|
extern const char *Txt_Remove;
|
|
struct TL_Comment Com;
|
|
bool ItsMe;
|
|
|
|
/***** Initialize image *****/
|
|
Med_MediaConstructor (&Com.Content.Media);
|
|
|
|
/***** Get data of comment *****/
|
|
Com.PubCod = TL_GetParamPubCod ();
|
|
TL_GetDataOfCommByCod (&Com);
|
|
|
|
if (Com.PubCod > 0)
|
|
{
|
|
ItsMe = Usr_ItsMe (Com.UsrCod);
|
|
if (ItsMe) // I am the author of this comment
|
|
{
|
|
/***** Show question and button to remove comment *****/
|
|
/* Start alert */
|
|
Ale_ShowAlertAndButton1 (Ale_QUESTION,Txt_Do_you_really_want_to_remove_the_following_comment);
|
|
|
|
/* Show comment */
|
|
TL_WriteComment (Timeline,&Com,
|
|
TL_TOP_MESSAGE_NONE,-1L,
|
|
true); // Alone
|
|
|
|
/* End alert */
|
|
Timeline->PubCod = Com.PubCod; // Publication to be removed
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
Ale_ShowAlertAndButton2 (ActRemTL_ComUsr,"timeline",NULL,
|
|
TL_PutParamsRemoveComment,Timeline,
|
|
Btn_REMOVE_BUTTON,Txt_Remove);
|
|
else
|
|
Ale_ShowAlertAndButton2 (ActRemTL_ComGbl,NULL,NULL,
|
|
TL_PutParamsRemoveComment,Timeline,
|
|
Btn_REMOVE_BUTTON,Txt_Remove);
|
|
}
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_comment_no_longer_exists);
|
|
|
|
/***** Free image *****/
|
|
Med_MediaDestructor (&Com.Content.Media);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Put parameters to remove a comment *********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_PutParamsRemoveComment (void *Timeline)
|
|
{
|
|
if (Timeline)
|
|
{
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
Usr_PutParamOtherUsrCodEncrypted (Gbl.Usrs.Other.UsrDat.EncryptedUsrCod);
|
|
else
|
|
Usr_PutHiddenParamWho (((struct TL_Timeline *) Timeline)->Who);
|
|
TL_PutHiddenParamPubCod (((struct TL_Timeline *) Timeline)->PubCod);
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************************** Remove a comment ******************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RemoveComUsr (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Reset timeline context *****/
|
|
TL_ResetTimeline (&Timeline);
|
|
|
|
/***** Get user whom profile is displayed *****/
|
|
Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
|
|
|
|
/***** Show user's profile *****/
|
|
Prf_ShowUserProfile (&Gbl.Usrs.Other.UsrDat);
|
|
|
|
/***** Start section *****/
|
|
HTM_SECTION_Begin (TL_TIMELINE_SECTION_ID);
|
|
|
|
/***** Remove a comment *****/
|
|
TL_RemoveComment ();
|
|
|
|
/***** Write updated timeline after removing (user) *****/
|
|
TL_ShowTimelineUsr (&Timeline);
|
|
|
|
/***** End section *****/
|
|
HTM_SECTION_End ();
|
|
}
|
|
|
|
void TL_RemoveComGbl (void)
|
|
{
|
|
struct TL_Timeline Timeline;
|
|
|
|
/***** Initialize timeline *****/
|
|
TL_InitTimelineGbl (&Timeline);
|
|
|
|
/***** Remove a comment *****/
|
|
TL_RemoveComment ();
|
|
|
|
/***** Write updated timeline after removing (global) *****/
|
|
TL_ShowNoteAndTimelineGbl (&Timeline);
|
|
}
|
|
|
|
static void TL_RemoveComment (void)
|
|
{
|
|
extern const char *Txt_The_comment_no_longer_exists;
|
|
extern const char *Txt_Comment_removed;
|
|
struct TL_Comment Com;
|
|
bool ItsMe;
|
|
|
|
/***** Initialize image *****/
|
|
Med_MediaConstructor (&Com.Content.Media);
|
|
|
|
/***** Get data of comment *****/
|
|
Com.PubCod = TL_GetParamPubCod ();
|
|
TL_GetDataOfCommByCod (&Com);
|
|
|
|
if (Com.PubCod > 0)
|
|
{
|
|
ItsMe = Usr_ItsMe (Com.UsrCod);
|
|
if (ItsMe) // I am the author of this comment
|
|
{
|
|
/***** Remove media associated to comment
|
|
and delete comment from database *****/
|
|
TL_RemoveCommentMediaAndDBEntries (Com.PubCod);
|
|
|
|
/***** Reset fields of comment *****/
|
|
TL_ResetComment (&Com);
|
|
|
|
/***** Message of success *****/
|
|
Ale_ShowAlert (Ale_SUCCESS,Txt_Comment_removed);
|
|
}
|
|
}
|
|
else
|
|
Ale_ShowAlert (Ale_WARNING,Txt_The_comment_no_longer_exists);
|
|
|
|
/***** Free image *****/
|
|
Med_MediaDestructor (&Com.Content.Media);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************** Remove comment media and database entries *******************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_RemoveCommentMediaAndDBEntries (long PubCod)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
long MedCod;
|
|
|
|
/***** Remove media associated to comment *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get media",
|
|
"SELECT MedCod" // row[0]
|
|
" FROM tl_comments"
|
|
" WHERE PubCod=%ld",
|
|
PubCod) == 1) // Result should have a unique row
|
|
{
|
|
/* Get media code */
|
|
row = mysql_fetch_row (mysql_res);
|
|
MedCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/* Remove media */
|
|
Med_RemoveMedia (MedCod);
|
|
}
|
|
|
|
/* Free structure that stores the query result */
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Mark possible notifications on this comment as removed *****/
|
|
Ntf_MarkNotifAsRemoved (Ntf_EVENT_TIMELINE_COMMENT,PubCod);
|
|
Ntf_MarkNotifAsRemoved (Ntf_EVENT_TIMELINE_FAV ,PubCod);
|
|
Ntf_MarkNotifAsRemoved (Ntf_EVENT_TIMELINE_MENTION,PubCod);
|
|
|
|
/***** Remove favs for this comment *****/
|
|
DB_QueryDELETE ("can not remove favs for comment",
|
|
"DELETE FROM tl_comments_fav"
|
|
" WHERE PubCod=%ld",
|
|
PubCod);
|
|
|
|
/***** Remove content of this comment *****/
|
|
DB_QueryDELETE ("can not remove a comment",
|
|
"DELETE FROM tl_comments"
|
|
" WHERE PubCod=%ld",
|
|
PubCod);
|
|
|
|
/***** Remove this comment *****/
|
|
DB_QueryDELETE ("can not remove a comment",
|
|
"DELETE FROM tl_pubs"
|
|
" WHERE PubCod=%ld"
|
|
" AND PublisherCod=%ld" // Extra check: I am the author
|
|
" AND PubType=%u", // Extra check: it's a comment
|
|
PubCod,
|
|
Gbl.Usrs.Me.UsrDat.UsrCod,
|
|
(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************* Remove all the content of a user from database ****************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_RemoveUsrContent (long UsrCod)
|
|
{
|
|
/***** Remove favs for comments *****/
|
|
/* Remove all favs made by this user in any comment */
|
|
DB_QueryDELETE ("can not remove favs",
|
|
"DELETE FROM tl_comments_fav"
|
|
" WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
|
|
/* Remove all favs for all comments of this user */
|
|
DB_QueryDELETE ("can not remove favs",
|
|
"DELETE FROM tl_comments_fav"
|
|
" USING tl_pubs,tl_comments_fav"
|
|
" WHERE tl_pubs.PublisherCod=%ld" // Author of the comment
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments_fav.PubCod",
|
|
UsrCod,(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
|
|
/* Remove all favs for all comments in all the notes of the user */
|
|
DB_QueryDELETE ("can not remove comments",
|
|
"DELETE FROM tl_comments_fav"
|
|
" USING tl_notes,tl_pubs,tl_comments_fav"
|
|
" WHERE tl_notes.UsrCod=%ld" // Author of the note
|
|
" AND tl_notes.NotCod=tl_pubs.NotCod"
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments_fav.PubCod",
|
|
UsrCod,(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
|
|
/***** Remove favs for notes *****/
|
|
/* Remove all favs made by this user in any note */
|
|
DB_QueryDELETE ("can not remove favs",
|
|
"DELETE FROM tl_notes_fav"
|
|
" WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
|
|
/* Remove all favs for all notes of this user */
|
|
DB_QueryDELETE ("can not remove favs",
|
|
"DELETE FROM tl_notes_fav"
|
|
" USING tl_notes,tl_notes_fav"
|
|
" WHERE tl_notes.UsrCod=%ld" // Author of the note
|
|
" AND tl_notes.NotCod=tl_notes_fav.NotCod",
|
|
UsrCod);
|
|
|
|
/***** Remove comments *****/
|
|
/* Remove content of all the comments in all the notes of the user */
|
|
DB_QueryDELETE ("can not remove comments",
|
|
"DELETE FROM tl_comments"
|
|
" USING tl_notes,tl_pubs,tl_comments"
|
|
" WHERE tl_notes.UsrCod=%ld"
|
|
" AND tl_notes.NotCod=tl_pubs.NotCod"
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments.PubCod",
|
|
UsrCod,(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
|
|
/* Remove all the comments from any user in any note of the user */
|
|
DB_QueryDELETE ("can not remove comments",
|
|
"DELETE FROM tl_pubs"
|
|
" USING tl_notes,tl_pubs"
|
|
" WHERE tl_notes.UsrCod=%ld"
|
|
" AND tl_notes.NotCod=tl_pubs.NotCod"
|
|
" AND tl_pubs.PubType=%u",
|
|
UsrCod,(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
|
|
/* Remove content of all the comments of the user in any note */
|
|
DB_QueryDELETE ("can not remove comments",
|
|
"DELETE FROM tl_comments"
|
|
" USING tl_pubs,tl_comments"
|
|
" WHERE tl_pubs.PublisherCod=%ld"
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments.PubCod",
|
|
UsrCod,(unsigned) TL_PUB_COMMENT_TO_NOTE);
|
|
|
|
/***** Remove all the posts of the user *****/
|
|
DB_QueryDELETE ("can not remove posts",
|
|
"DELETE FROM tl_posts"
|
|
" WHERE PstCod IN"
|
|
" (SELECT Cod FROM tl_notes"
|
|
" WHERE UsrCod=%ld AND NoteType=%u)",
|
|
UsrCod,(unsigned) TL_NOTE_POST);
|
|
|
|
/***** Remove all the publications of any user authored by the user *****/
|
|
DB_QueryDELETE ("can not remove publications",
|
|
"DELETE FROM tl_pubs"
|
|
" USING tl_notes,tl_pubs"
|
|
" WHERE tl_notes.UsrCod=%ld"
|
|
" AND tl_notes.NotCod=tl_pubs.NotCod",
|
|
UsrCod);
|
|
|
|
/***** Remove all the publications of the user *****/
|
|
DB_QueryDELETE ("can not remove publications",
|
|
"DELETE FROM tl_pubs"
|
|
" WHERE PublisherCod=%ld",
|
|
UsrCod);
|
|
|
|
/***** Remove all the notes of the user *****/
|
|
DB_QueryDELETE ("can not remove notes",
|
|
"DELETE FROM tl_notes"
|
|
" WHERE UsrCod=%ld",
|
|
UsrCod);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Show sharers or favouriters ************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ShowNumSharersOrFavers (unsigned NumUsrs)
|
|
{
|
|
/***** Show number of sharers or favers
|
|
(users who have shared or marked this note as favourite) *****/
|
|
HTM_TxtF (" %u",NumUsrs);
|
|
}
|
|
|
|
void TL_ShowSharersOrFavers (MYSQL_RES **mysql_res,
|
|
unsigned NumUsrs,unsigned NumFirstUsrs)
|
|
{
|
|
MYSQL_ROW row;
|
|
unsigned NumUsr;
|
|
unsigned NumUsrsShown = 0;
|
|
struct UsrData UsrDat;
|
|
bool ShowPhoto;
|
|
char PhotoURL[PATH_MAX + 1];
|
|
|
|
if (NumUsrs)
|
|
{
|
|
/***** A list of users has been got from database *****/
|
|
if (NumFirstUsrs)
|
|
{
|
|
/***** Initialize structure with user's data *****/
|
|
Usr_UsrDataConstructor (&UsrDat);
|
|
|
|
/***** List users *****/
|
|
for (NumUsr = 0;
|
|
NumUsr < NumFirstUsrs;
|
|
NumUsr++)
|
|
{
|
|
/***** Get user *****/
|
|
row = mysql_fetch_row (*mysql_res);
|
|
|
|
/* Get user's code (row[0]) */
|
|
UsrDat.UsrCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/***** Get user's data and show user's photo *****/
|
|
if (Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat,Usr_DONT_GET_PREFS))
|
|
{
|
|
HTM_DIV_Begin ("class=\"TL_SHARER\"");
|
|
ShowPhoto = Pho_ShowingUsrPhotoIsAllowed (&UsrDat,PhotoURL);
|
|
Pho_ShowUsrPhoto (&UsrDat,ShowPhoto ? PhotoURL :
|
|
NULL,
|
|
"PHOTO12x16",Pho_ZOOM,true); // Use unique id
|
|
HTM_DIV_End ();
|
|
|
|
NumUsrsShown++;
|
|
}
|
|
}
|
|
|
|
/***** Free memory used for user's data *****/
|
|
Usr_UsrDataDestructor (&UsrDat);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************* Form to show all favers/sharers ***********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_PutFormToSeeAllFaversSharers (Act_Action_t ActionGbl,Act_Action_t ActionUsr,
|
|
const char *ParamFormat,long ParamCod,
|
|
TL_HowManyUsrs_t HowManyUsrs)
|
|
{
|
|
extern const char *Txt_View_all_USERS;
|
|
|
|
switch (HowManyUsrs)
|
|
{
|
|
case TL_SHOW_FEW_USRS:
|
|
/***** Form and icon to mark note as favourite *****/
|
|
TL_FormFavSha (ActionGbl,ActionUsr,
|
|
ParamFormat,ParamCod,
|
|
TL_ICON_ELLIPSIS,Txt_View_all_USERS);
|
|
break;
|
|
case TL_SHOW_ALL_USRS:
|
|
Ico_PutIconOff (TL_ICON_ELLIPSIS,Txt_View_all_USERS);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Form to fav/unfav or share/unshare in global or user timeline *******/
|
|
/*****************************************************************************/
|
|
|
|
void TL_FormFavSha (Act_Action_t ActionGbl,Act_Action_t ActionUsr,
|
|
const char *ParamFormat,long ParamCod,
|
|
const char *Icon,const char *Title)
|
|
{
|
|
char *OnSubmit;
|
|
char ParamStr[7 + Cns_MAX_DECIMAL_DIGITS_LONG + 1];
|
|
|
|
/***** Create parameter string *****/
|
|
sprintf (ParamStr,ParamFormat,ParamCod);
|
|
|
|
/*
|
|
+---------------------------------------------------------------------------+
|
|
| div which content will be updated (parent of parent of form) |
|
|
| +---------------------+ +-------+ +-------------------------------------+ |
|
|
| | div (parent of form)| | div | | div for users | |
|
|
| | +-----------------+ | | for | | +------+ +------+ +------+ +------+ | |
|
|
| | | this form | | | num. | | | | | | | | | form | | |
|
|
| | | +-------------+ | | | of | | | user | | user | | user | | to | | |
|
|
| | | | fav icon | | | | users | | | 1 | | 2 | | 3 | | show | | |
|
|
| | | +-------------+ | | | | | | | | | | | | all | | |
|
|
| | +-----------------+ | | | | +------+ +------+ +------+ +------+ | |
|
|
| +---------------------+ +-------+ +-------------------------------------+ |
|
|
+---------------------------------------------------------------------------+
|
|
*/
|
|
|
|
/***** Form and icon to mark note as favourite *****/
|
|
/* Form with icon */
|
|
if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
|
|
{
|
|
if (asprintf (&OnSubmit,"updateDivFaversSharers(this,"
|
|
"'act=%ld&ses=%s&%s&OtherUsrCod=%s');"
|
|
" return false;", // return false is necessary to not submit form
|
|
Act_GetActCod (ActionUsr),
|
|
Gbl.Session.Id,
|
|
ParamStr,
|
|
Gbl.Usrs.Other.UsrDat.EncryptedUsrCod) < 0)
|
|
Lay_NotEnoughMemoryExit ();
|
|
Frm_StartFormUniqueAnchorOnSubmit (ActUnk,"timeline",OnSubmit);
|
|
}
|
|
else
|
|
{
|
|
if (asprintf (&OnSubmit,"updateDivFaversSharers(this,"
|
|
"'act=%ld&ses=%s&%s');"
|
|
" return false;", // return false is necessary to not submit form
|
|
Act_GetActCod (ActionGbl),
|
|
Gbl.Session.Id,
|
|
ParamStr) < 0)
|
|
Lay_NotEnoughMemoryExit ();
|
|
Frm_StartFormUniqueAnchorOnSubmit (ActUnk,NULL,OnSubmit);
|
|
}
|
|
Ico_PutIconLink (Icon,Title);
|
|
Frm_EndForm ();
|
|
|
|
/* Free allocated memory */
|
|
free (OnSubmit);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************** Get data of note using its code ************************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_GetDataOfNoteByCod (struct TL_Note *Not)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
|
|
if (Not->NotCod > 0)
|
|
{
|
|
/***** Get data of note from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get data of note",
|
|
"SELECT NotCod," // row[0]
|
|
"NoteType," // row[1]
|
|
"Cod," // row[2]
|
|
"UsrCod," // row[3]
|
|
"HieCod," // row[4]
|
|
"Unavailable," // row[5]
|
|
"UNIX_TIMESTAMP(TimeNote)" // row[6]
|
|
" FROM tl_notes"
|
|
" WHERE NotCod=%ld",
|
|
Not->NotCod))
|
|
{
|
|
/***** Get data of note *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
TL_GetDataOfNoteFromRow (row,Not);
|
|
}
|
|
else
|
|
/***** Reset fields of note *****/
|
|
TL_ResetNote (Not);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
else
|
|
/***** Reset fields of note *****/
|
|
TL_ResetNote (Not);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Get data of comment using its code **********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_GetDataOfCommByCod (struct TL_Comment *Com)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
|
|
if (Com->PubCod > 0)
|
|
{
|
|
/***** Get data of comment from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get data of comment",
|
|
"SELECT tl_pubs.PubCod," // row[0]
|
|
"tl_pubs.PublisherCod," // row[1]
|
|
"tl_pubs.NotCod," // row[2]
|
|
"UNIX_TIMESTAMP(tl_pubs.TimePublish)," // row[3]
|
|
"tl_comments.Txt," // row[4]
|
|
"tl_comments.MedCod" // row[5]
|
|
" FROM tl_pubs,tl_comments"
|
|
" WHERE tl_pubs.PubCod=%ld"
|
|
" AND tl_pubs.PubType=%u"
|
|
" AND tl_pubs.PubCod=tl_comments.PubCod",
|
|
Com->PubCod,(unsigned) TL_PUB_COMMENT_TO_NOTE))
|
|
{
|
|
/***** Get data of comment *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
TL_GetDataOfCommentFromRow (row,Com);
|
|
}
|
|
else
|
|
/***** Reset fields of comment *****/
|
|
TL_ResetComment (Com);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
}
|
|
else
|
|
/***** Reset fields of comment *****/
|
|
TL_ResetComment (Com);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Get data of publication using its code ********************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetDataOfPublicationFromNextRow (MYSQL_RES *mysql_res,
|
|
struct TL_Publication *Pub)
|
|
{
|
|
static const TL_TopMessage_t TopMessages[TL_NUM_PUB_TYPES] =
|
|
{
|
|
[TL_PUB_UNKNOWN ] = TL_TOP_MESSAGE_NONE,
|
|
[TL_PUB_ORIGINAL_NOTE ] = TL_TOP_MESSAGE_NONE,
|
|
[TL_PUB_SHARED_NOTE ] = TL_TOP_MESSAGE_SHARED,
|
|
[TL_PUB_COMMENT_TO_NOTE] = TL_TOP_MESSAGE_COMMENTED,
|
|
};
|
|
MYSQL_ROW row;
|
|
|
|
/***** Get next row from result *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
/*
|
|
row[0]: PubCod
|
|
row[1]: NotCod
|
|
row[2]: PublisherCod
|
|
row[3]: PubType
|
|
*/
|
|
|
|
/***** Get code of publication (row[0]) *****/
|
|
Pub->PubCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/***** Get note code (row[1]) *****/
|
|
Pub->NotCod = Str_ConvertStrCodToLongCod (row[1]);
|
|
|
|
/***** Get publisher's code (row[2]) *****/
|
|
Pub->PublisherCod = Str_ConvertStrCodToLongCod (row[2]);
|
|
|
|
/***** Get type of publication (row[3]) *****/
|
|
Pub->PubType = TL_GetPubTypeFromStr ((const char *) row[3]);
|
|
Pub->TopMessage = TopMessages[Pub->PubType];
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Get data of note from row **************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetDataOfNoteFromRow (MYSQL_ROW row,struct TL_Note *Not)
|
|
{
|
|
/*
|
|
row[0]: NotCod
|
|
row[1]: NoteType
|
|
row[2]: Cod
|
|
row[3]: UsrCod
|
|
row[4]: HieCod
|
|
row[5]: Unavailable
|
|
row[5]: UNIX_TIMESTAMP(TimeNote)
|
|
*/
|
|
/***** Get code (row[0]) *****/
|
|
Not->NotCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/***** Get note type (row[1]) *****/
|
|
Not->NoteType = TL_GetNoteTypeFromStr ((const char *) row[1]);
|
|
|
|
/***** Get file/post... code (row[2]) *****/
|
|
Not->Cod = Str_ConvertStrCodToLongCod (row[2]);
|
|
|
|
/***** Get (from) user code (row[3]) *****/
|
|
Not->UsrCod = Str_ConvertStrCodToLongCod (row[3]);
|
|
|
|
/***** Get hierarchy code (row[4]) *****/
|
|
Not->HieCod = Str_ConvertStrCodToLongCod (row[4]);
|
|
|
|
/***** File/post... unavailable (row[5]) *****/
|
|
Not->Unavailable = (row[5][0] == 'Y');
|
|
|
|
/***** Get time of the note (row[6]) *****/
|
|
Not->DateTimeUTC = Dat_GetUNIXTimeFromStr (row[6]);
|
|
|
|
/***** Get number of times this note has been shared *****/
|
|
TL_Sha_UpdateNumTimesANoteHasBeenShared (Not);
|
|
|
|
/***** Get number of times this note has been favourited *****/
|
|
TL_Fav_GetNumTimesANoteHasBeenFav (Not);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******* Get publication type from string number coming from database ********/
|
|
/*****************************************************************************/
|
|
|
|
static TL_PubType_t TL_GetPubTypeFromStr (const char *Str)
|
|
{
|
|
unsigned UnsignedNum;
|
|
|
|
if (sscanf (Str,"%u",&UnsignedNum) == 1)
|
|
if (UnsignedNum < TL_NUM_PUB_TYPES)
|
|
return (TL_PubType_t) UnsignedNum;
|
|
|
|
return TL_PUB_UNKNOWN;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********* Get note type from string number coming from database *************/
|
|
/*****************************************************************************/
|
|
|
|
static TL_NoteType_t TL_GetNoteTypeFromStr (const char *Str)
|
|
{
|
|
unsigned UnsignedNum;
|
|
|
|
if (sscanf (Str,"%u",&UnsignedNum) == 1)
|
|
if (UnsignedNum < TL_NUM_NOTE_TYPES)
|
|
return (TL_NoteType_t) UnsignedNum;
|
|
|
|
return TL_NOTE_UNKNOWN;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/********************** Get data of comment from row *************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_GetDataOfCommentFromRow (MYSQL_ROW row,struct TL_Comment *Com)
|
|
{
|
|
/*
|
|
row[0]: PubCod
|
|
row[1]: PublisherCod
|
|
row[2]: NotCod
|
|
row[3]: TimePublish
|
|
row[4]: Txt
|
|
row[5]: MedCod
|
|
*/
|
|
/***** Get code of comment (row[0]) *****/
|
|
Com->PubCod = Str_ConvertStrCodToLongCod (row[0]);
|
|
|
|
/***** Get (from) user code (row[1]) *****/
|
|
Com->UsrCod = Str_ConvertStrCodToLongCod (row[1]);
|
|
|
|
/***** Get code of note (row[2]) *****/
|
|
Com->NotCod = Str_ConvertStrCodToLongCod (row[2]);
|
|
|
|
/***** Get time of the note (row[3]) *****/
|
|
Com->DateTimeUTC = Dat_GetUNIXTimeFromStr (row[3]);
|
|
|
|
/***** Get text content (row[4]) *****/
|
|
Str_Copy (Com->Content.Txt,row[4],
|
|
Cns_MAX_BYTES_LONG_TEXT);
|
|
|
|
/***** Get number of times this comment has been favourited *****/
|
|
TL_Fav_GetNumTimesACommHasBeenFav (Com);
|
|
|
|
/***** Get media content (row[5]) *****/
|
|
Com->Content.Media.MedCod = Str_ConvertStrCodToLongCod (row[5]);
|
|
Med_GetMediaDataByCod (&Com->Content.Media);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************ Reset fields of publication ************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ResetPublication (struct TL_Publication *Pub)
|
|
{
|
|
Pub->PubCod = -1L;
|
|
Pub->NotCod = -1L;
|
|
Pub->PublisherCod = -1L;
|
|
Pub->PubType = TL_PUB_UNKNOWN;
|
|
Pub->TopMessage = TL_TOP_MESSAGE_NONE;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/*************************** Reset fields of note ****************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ResetNote (struct TL_Note *Not)
|
|
{
|
|
Not->NotCod = -1L;
|
|
Not->NoteType = TL_NOTE_UNKNOWN;
|
|
Not->UsrCod = -1L;
|
|
Not->HieCod = -1L;
|
|
Not->Cod = -1L;
|
|
Not->Unavailable = false;
|
|
Not->DateTimeUTC = (time_t) 0;
|
|
Not->NumShared = 0;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/************************** Reset fields of comment **************************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ResetComment (struct TL_Comment *Com)
|
|
{
|
|
Com->PubCod = -1L;
|
|
Com->UsrCod = -1L;
|
|
Com->NotCod = -1L;
|
|
Com->DateTimeUTC = (time_t) 0;
|
|
Com->Content.Txt[0] = '\0';
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/******************* Clear unused old timelines in database ******************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_ClearOldTimelinesDB (void)
|
|
{
|
|
/***** Remove timelines for expired sessions *****/
|
|
DB_QueryDELETE ("can not remove old timelines",
|
|
"DELETE LOW_PRIORITY FROM tl_timelines"
|
|
" WHERE SessionId NOT IN (SELECT SessionId FROM sessions)");
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**************** Clear timeline for this session in database ****************/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_ClearTimelineThisSession (void)
|
|
{
|
|
/***** Remove timeline for this session *****/
|
|
DB_QueryDELETE ("can not remove timeline",
|
|
"DELETE FROM tl_timelines"
|
|
" WHERE SessionId='%s'",
|
|
Gbl.Session.Id);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****** Add just retrieved notes to current timeline for this session ********/
|
|
/*****************************************************************************/
|
|
|
|
static void TL_AddNotesJustRetrievedToTimelineThisSession (void)
|
|
{
|
|
/* tl_timelines contains the distinct notes in timeline of each open session:
|
|
mysql> SELECT SessionId,COUNT(*) FROM tl_timelines GROUP BY SessionId;
|
|
+---------------------------------------------+----------+
|
|
| SessionId | COUNT(*) |
|
|
+---------------------------------------------+----------+
|
|
| u-X-R3gKki7eKMXrNCP8bGhwOAZuVngRy7FNGZFMKzI | 52 | --> 52 distinct notes
|
|
| u1CoqL1YWl3_hR4wk4bI7vhnc-uRcCmIDyKYAgBB6kk | 10 |
|
|
| u8xqamzkorHfY4BvYRMXjNhzHvQyigZUZemO0YiMn48 | 10 |
|
|
| u_n2V_L3KrFjnd4SqZk0gxMFwZHRuWZ8_EIVTU9sdpI | 10 |
|
|
| V6pGe1kGGS_uO5i__waqXKnuDkPYaDZHNAYr-Zv-GJQ | 2 |
|
|
| vqDRz-iiM8v10Dl8ThwqIqmDRIklz8szJaqflwXZucs | 10 |
|
|
| w11juqKPx6lg-f_pL2ZBYqlagU1mEepSvvk9L3gDGac | 10 | --> 10 distinct notes
|
|
| wLg4e8KQljCcVuFWIkJjNeti89kAiwOZ3iyXdzm_eDk | 10 |
|
|
| wnU85YrwJHhZGWIZhd7LQfQTPrclIWHfMF3DcB-Rcgw | 4 |
|
|
| wRzRJFnHfzW61fZYnvMIaMRlkuWUeEyqXVQ6JeWA32k | 11 |
|
|
+---------------------------------------------+----------+
|
|
10 rows in set (0,01 sec)
|
|
*/
|
|
DB_QueryINSERT ("can not insert notes in timeline",
|
|
"INSERT IGNORE INTO tl_timelines"
|
|
" (SessionId,NotCod)"
|
|
" SELECT '%s',NotCod FROM tl_tmp_just_retrieved_notes",
|
|
Gbl.Session.Id);
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/***************** Get notification of a new publication *********************/
|
|
/*****************************************************************************/
|
|
|
|
void TL_GetNotifPublication (char SummaryStr[Ntf_MAX_BYTES_SUMMARY + 1],
|
|
char **ContentStr,
|
|
long PubCod,bool GetContent)
|
|
{
|
|
MYSQL_RES *mysql_res;
|
|
MYSQL_ROW row;
|
|
struct TL_Publication Pub;
|
|
struct TL_Note Not;
|
|
struct TL_PostContent Content;
|
|
size_t Length;
|
|
bool ContentCopied = false;
|
|
|
|
/***** Return nothing on error *****/
|
|
Pub.PubType = TL_PUB_UNKNOWN;
|
|
SummaryStr[0] = '\0'; // Return nothing on error
|
|
Content.Txt[0] = '\0';
|
|
|
|
/***** Get summary and content from post from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get data of publication",
|
|
"SELECT PubCod," // row[0]
|
|
"NotCod," // row[1]
|
|
"PublisherCod," // row[2]
|
|
"PubType" // row[3]
|
|
" FROM tl_pubs WHERE PubCod=%ld",
|
|
PubCod) == 1) // Result should have a unique row
|
|
/* Get data of publication from row */
|
|
TL_GetDataOfPublicationFromNextRow (mysql_res,&Pub);
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Get summary and content *****/
|
|
switch (Pub.PubType)
|
|
{
|
|
case TL_PUB_UNKNOWN:
|
|
break;
|
|
case TL_PUB_ORIGINAL_NOTE:
|
|
case TL_PUB_SHARED_NOTE:
|
|
/* Get data of note */
|
|
Not.NotCod = Pub.NotCod;
|
|
TL_GetDataOfNoteByCod (&Not);
|
|
|
|
if (Not.NoteType == TL_NOTE_POST)
|
|
{
|
|
/***** Get content of post from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get the content of a post",
|
|
"SELECT Txt" // row[0]
|
|
" FROM tl_posts"
|
|
" WHERE PstCod=%ld",
|
|
Not.Cod) == 1) // Result should have a unique row
|
|
{
|
|
/***** Get row *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/****** Get content (row[0]) *****/
|
|
Str_Copy (Content.Txt,row[0],
|
|
Cns_MAX_BYTES_LONG_TEXT);
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Copy content string *****/
|
|
if (GetContent)
|
|
{
|
|
Length = strlen (Content.Txt);
|
|
if ((*ContentStr = (char *) malloc (Length + 1)) != NULL)
|
|
{
|
|
Str_Copy (*ContentStr,Content.Txt,
|
|
Length);
|
|
ContentCopied = true;
|
|
}
|
|
}
|
|
|
|
/***** Copy summary string *****/
|
|
Str_LimitLengthHTMLStr (Content.Txt,Ntf_MAX_CHARS_SUMMARY);
|
|
Str_Copy (SummaryStr,Content.Txt,
|
|
Ntf_MAX_BYTES_SUMMARY);
|
|
}
|
|
else
|
|
TL_GetNoteSummary (&Not,SummaryStr);
|
|
break;
|
|
case TL_PUB_COMMENT_TO_NOTE:
|
|
/***** Get content of post from database *****/
|
|
if (DB_QuerySELECT (&mysql_res,"can not get the content"
|
|
" of a comment to a note",
|
|
"SELECT Txt" // row[0]
|
|
" FROM tl_comments"
|
|
" WHERE PubCod=%ld",
|
|
Pub.PubCod) == 1) // Result should have a unique row
|
|
{
|
|
/***** Get row *****/
|
|
row = mysql_fetch_row (mysql_res);
|
|
|
|
/****** Get content (row[0]) *****/
|
|
Str_Copy (Content.Txt,row[0],
|
|
Cns_MAX_BYTES_LONG_TEXT);
|
|
}
|
|
|
|
/***** Free structure that stores the query result *****/
|
|
DB_FreeMySQLResult (&mysql_res);
|
|
|
|
/***** Copy content string *****/
|
|
if (GetContent)
|
|
{
|
|
Length = strlen (Content.Txt);
|
|
if ((*ContentStr = (char *) malloc (Length + 1)) != NULL)
|
|
{
|
|
Str_Copy (*ContentStr,Content.Txt,
|
|
Length);
|
|
ContentCopied = true;
|
|
}
|
|
}
|
|
|
|
/***** Copy summary string *****/
|
|
Str_LimitLengthHTMLStr (Content.Txt,Ntf_MAX_CHARS_SUMMARY);
|
|
Str_Copy (SummaryStr,Content.Txt,
|
|
Ntf_MAX_BYTES_SUMMARY);
|
|
break;
|
|
}
|
|
|
|
/***** Create empty content string if nothing copied *****/
|
|
if (GetContent && !ContentCopied)
|
|
if ((*ContentStr = (char *) malloc (1)) != NULL)
|
|
(*ContentStr)[0] = '\0';
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/****************** Get number of publications from a user *******************/
|
|
/*****************************************************************************/
|
|
|
|
unsigned long TL_GetNumPubsUsr (long UsrCod)
|
|
{
|
|
/***** Get number of posts from a user from database *****/
|
|
return DB_QueryCOUNT ("can not get number of publications from a user",
|
|
"SELECT COUNT(*) FROM tl_pubs"
|
|
" WHERE PublisherCod=%ld",
|
|
UsrCod);
|
|
}
|